40454024

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{10513}}^1$

素因数の和:10569

約数の個数: 32

約数和(自身を含む): 83901720

約数和(自身を除く): 43447696

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 10513, 21026, 42052, 84104, 136669, 273338, 388981, 546676, 777962, 1093352, 1555924, 3111848, 5056753, 10113506, 20227012, 40454024]

約数ペア:

[(1, 40454024), (2, 20227012), (4, 10113506), (8, 5056753), (13, 3111848), (26, 1555924), (37, 1093352), (52, 777962), (74, 546676), (104, 388981), (148, 273338), (296, 136669), (481, 84104), (962, 42052), (1924, 21026), (3848, 10513)]