16246832

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:115

約数の個数: 120

約数和(自身を含む): 41220576

約数和(自身を除く): 24973744

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 23, 28, 34, 46, 49, 53, 56, 68, 92, 98, 106, 112, 119, 136, 161, 184, 196, 212, 238, 272, 322, 368, 371, 391, 392, 424, 476, 644, 742, 782, 784, 833, 848, 901, 952, 1127, 1219, 1288, 1484, 1564, 1666, 1802, 1904, 2254, 2438, 2576, 2597, 2737, 2968, 3128, 3332, 3604, 4508, 4876, 5194, 5474, 5936, 6256, 6307, 6664, 7208, 8533, 9016, 9752, 10388, 10948, 12614, 13328, 14416, 17066, 18032, 19159, 19504, 20723, 20776, 21896, 25228, 34132, 38318, 41446, 41552, 43792, 44149, 50456, 59731, 68264, 76636, 82892, 88298, 100912, 119462, 136528, 145061, 153272, 165784, 176596, 238924, 290122, 306544, 331568, 353192, 477848, 580244, 706384, 955696, 1015427, 1160488, 2030854, 2320976, 4061708, 8123416, 16246832]

約数ペア:

[(1, 16246832), (2, 8123416), (4, 4061708), (7, 2320976), (8, 2030854), (14, 1160488), (16, 1015427), (17, 955696), (23, 706384), (28, 580244), (34, 477848), (46, 353192), (49, 331568), (53, 306544), (56, 290122), (68, 238924), (92, 176596), (98, 165784), (106, 153272), (112, 145061), (119, 136528), (136, 119462), (161, 100912), (184, 88298), (196, 82892), (212, 76636), (238, 68264), (272, 59731), (322, 50456), (368, 44149), (371, 43792), (391, 41552), (392, 41446), (424, 38318), (476, 34132), (644, 25228), (742, 21896), (782, 20776), (784, 20723), (833, 19504), (848, 19159), (901, 18032), (952, 17066), (1127, 14416), (1219, 13328), (1288, 12614), (1484, 10948), (1564, 10388), (1666, 9752), (1802, 9016), (1904, 8533), (2254, 7208), (2438, 6664), (2576, 6307), (2597, 6256), (2737, 5936), (2968, 5474), (3128, 5194), (3332, 4876), (3604, 4508)]