12404176

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{911}}^1$

素因数の和:979

約数の個数: 40

約数和(自身を含む): 25784064

約数和(自身を除く): 13379888

約数列:

[1, 2, 4, 8, 16, 23, 37, 46, 74, 92, 148, 184, 296, 368, 592, 851, 911, 1702, 1822, 3404, 3644, 6808, 7288, 13616, 14576, 20953, 33707, 41906, 67414, 83812, 134828, 167624, 269656, 335248, 539312, 775261, 1550522, 3101044, 6202088, 12404176]

約数ペア:

[(1, 12404176), (2, 6202088), (4, 3101044), (8, 1550522), (16, 775261), (23, 539312), (37, 335248), (46, 269656), (74, 167624), (92, 134828), (148, 83812), (184, 67414), (296, 41906), (368, 33707), (592, 20953), (851, 14576), (911, 13616), (1702, 7288), (1822, 6808), (3404, 3644)]