12373504

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{13}}^3$

素因数の和:68

約数の個数: 80

約数和(自身を含む): 29216880

約数和(自身を除く): 16843376

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 169, 176, 208, 256, 286, 338, 352, 416, 512, 572, 676, 704, 832, 1144, 1352, 1408, 1664, 1859, 2197, 2288, 2704, 2816, 3328, 3718, 4394, 4576, 5408, 5632, 6656, 7436, 8788, 9152, 10816, 14872, 17576, 18304, 21632, 24167, 29744, 35152, 36608, 43264, 48334, 59488, 70304, 73216, 86528, 96668, 118976, 140608, 193336, 237952, 281216, 386672, 475904, 562432, 773344, 951808, 1124864, 1546688, 3093376, 6186752, 12373504]

約数ペア:

[(1, 12373504), (2, 6186752), (4, 3093376), (8, 1546688), (11, 1124864), (13, 951808), (16, 773344), (22, 562432), (26, 475904), (32, 386672), (44, 281216), (52, 237952), (64, 193336), (88, 140608), (104, 118976), (128, 96668), (143, 86528), (169, 73216), (176, 70304), (208, 59488), (256, 48334), (286, 43264), (338, 36608), (352, 35152), (416, 29744), (512, 24167), (572, 21632), (676, 18304), (704, 17576), (832, 14872), (1144, 10816), (1352, 9152), (1408, 8788), (1664, 7436), (1859, 6656), (2197, 5632), (2288, 5408), (2704, 4576), (2816, 4394), (3328, 3718)]