64211631838

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{12251}}^1\times {\mathrm{154157}}^1$

素因数の和:166427

約数の個数: 16

約数和(自身を含む): 101992166064

約数和(自身を除く): 37780534226

約数列:

[1, 2, 17, 34, 12251, 24502, 154157, 208267, 308314, 416534, 2620669, 5241338, 1888577407, 3777154814, 32105815919, 64211631838]

約数ペア:

[(1, 64211631838), (2, 32105815919), (17, 3777154814), (34, 1888577407), (12251, 5241338), (24502, 2620669), (154157, 416534), (208267, 308314)]