122917703038

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2887}}^1\times {\mathrm{1637549}}^1$

素因数の和:1640451

約数の個数: 16

約数和(自身を含む): 198628264800

約数和(自身を除く): 75710561762

約数列:

[1, 2, 13, 26, 2887, 5774, 37531, 75062, 1637549, 3275098, 21288137, 42576274, 4727603963, 9455207926, 61458851519, 122917703038]

約数ペア:

[(1, 122917703038), (2, 61458851519), (13, 9455207926), (26, 4727603963), (2887, 42576274), (5774, 21288137), (37531, 3275098), (75062, 1637549)]