1318702802

素因数分解:

$2^1\times {\mathrm{271}}^1\times {\mathrm{571}}^1\times {\mathrm{4261}}^1$

素因数の和:5105

約数の個数: 16

約数和(自身を含む): 1989297024

約数和(自身を除く): 670594222

約数列:

[1, 2, 271, 542, 571, 1142, 4261, 8522, 154741, 309482, 1154731, 2309462, 2433031, 4866062, 659351401, 1318702802]

約数ペア:

[(1, 1318702802), (2, 659351401), (271, 4866062), (542, 2433031), (571, 2309462), (1142, 1154731), (4261, 309482), (8522, 154741)]