31435996852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{1478089}}^1$

素因数の和:1478515

約数の個数: 24

約数和(自身を含む): 59389656200

約数和(自身を除く): 27953659348

約数列:

[1, 2, 4, 13, 26, 52, 409, 818, 1636, 5317, 10634, 21268, 1478089, 2956178, 5912356, 19215157, 38430314, 76860628, 604538401, 1209076802, 2418153604, 7858999213, 15717998426, 31435996852]

約数ペア:

[(1, 31435996852), (2, 15717998426), (4, 7858999213), (13, 2418153604), (26, 1209076802), (52, 604538401), (409, 76860628), (818, 38430314), (1636, 19215157), (5317, 5912356), (10634, 2956178), (21268, 1478089)]