12200288

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{547}}^1$

素因数の和:615

約数の個数: 48

約数和(自身を含む): 26100144

約数和(自身を除く): 13899856

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 41, 68, 82, 136, 164, 272, 328, 544, 547, 656, 697, 1094, 1312, 1394, 2188, 2788, 4376, 5576, 8752, 9299, 11152, 17504, 18598, 22304, 22427, 37196, 44854, 74392, 89708, 148784, 179416, 297568, 358832, 381259, 717664, 762518, 1525036, 3050072, 6100144, 12200288]

約数ペア:

[(1, 12200288), (2, 6100144), (4, 3050072), (8, 1525036), (16, 762518), (17, 717664), (32, 381259), (34, 358832), (41, 297568), (68, 179416), (82, 148784), (136, 89708), (164, 74392), (272, 44854), (328, 37196), (544, 22427), (547, 22304), (656, 18598), (697, 17504), (1094, 11152), (1312, 9299), (1394, 8752), (2188, 5576), (2788, 4376)]