1119372274

素因数分解:

$2^1\times {\mathrm{239}}^1\times {\mathrm{719}}^1\times {\mathrm{3257}}^1$

素因数の和:4217

約数の個数: 16

約数和(自身を含む): 1688947200

約数和(自身を除く): 569574926

約数列:

[1, 2, 239, 478, 719, 1438, 3257, 6514, 171841, 343682, 778423, 1556846, 2341783, 4683566, 559686137, 1119372274]

約数ペア:

[(1, 1119372274), (2, 559686137), (239, 4683566), (478, 2341783), (719, 1556846), (1438, 778423), (3257, 343682), (6514, 171841)]