13080457658

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{367}}^1\times {\mathrm{499}}^1\times {\mathrm{503}}^1$

素因数の和:1442

約数の個数: 32

約数和(自身を含む): 20030976000

約数和(自身を除く): 6950518342

約数列:

[1, 2, 71, 142, 367, 499, 503, 734, 998, 1006, 26057, 35429, 35713, 52114, 70858, 71426, 183133, 184601, 250997, 366266, 369202, 501994, 13002443, 13106671, 17820787, 26004886, 26213342, 35641574, 92115899, 184231798, 6540228829, 13080457658]

約数ペア:

[(1, 13080457658), (2, 6540228829), (71, 184231798), (142, 92115899), (367, 35641574), (499, 26213342), (503, 26004886), (734, 17820787), (998, 13106671), (1006, 13002443), (26057, 501994), (35429, 369202), (35713, 366266), (52114, 250997), (70858, 184601), (71426, 183133)]