1640383896

素因数分解:

$2^3\times 3^1\times {\mathrm{337}}^1\times {\mathrm{202817}}^1$

素因数の和:203163

約数の個数: 32

約数和(自身を含む): 4113149040

約数和(自身を除く): 2472765144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 337, 674, 1011, 1348, 2022, 2696, 4044, 8088, 202817, 405634, 608451, 811268, 1216902, 1622536, 2433804, 4867608, 68349329, 136698658, 205047987, 273397316, 410095974, 546794632, 820191948, 1640383896]

約数ペア:

[(1, 1640383896), (2, 820191948), (3, 546794632), (4, 410095974), (6, 273397316), (8, 205047987), (12, 136698658), (24, 68349329), (337, 4867608), (674, 2433804), (1011, 1622536), (1348, 1216902), (2022, 811268), (2696, 608451), (4044, 405634), (8088, 202817)]