31300282

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{11251}}^1$

素因数の和:11373

約数の個数: 16

約数和(自身を含む): 51039072

約数和(自身を除く): 19738790

約数列:

[1, 2, 13, 26, 107, 214, 1391, 2782, 11251, 22502, 146263, 292526, 1203857, 2407714, 15650141, 31300282]

約数ペア:

[(1, 31300282), (2, 15650141), (13, 2407714), (26, 1203857), (107, 292526), (214, 146263), (1391, 22502), (2782, 11251)]