12673832

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{911}}^1$

素因数の和:1001

約数の個数: 32

約数和(自身を含む): 24952320

約数和(自身を除く): 12278488

約数列:

[1, 2, 4, 8, 37, 47, 74, 94, 148, 188, 296, 376, 911, 1739, 1822, 3478, 3644, 6956, 7288, 13912, 33707, 42817, 67414, 85634, 134828, 171268, 269656, 342536, 1584229, 3168458, 6336916, 12673832]

約数ペア:

[(1, 12673832), (2, 6336916), (4, 3168458), (8, 1584229), (37, 342536), (47, 269656), (74, 171268), (94, 134828), (148, 85634), (188, 67414), (296, 42817), (376, 33707), (911, 13912), (1739, 7288), (1822, 6956), (3478, 3644)]