1371351598

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{271}}^1\times {\mathrm{16981}}^1$

素因数の和:17403

約数の個数: 16

約数和(自身を含む): 2078596800

約数和(自身を除く): 707245202

約数列:

[1, 2, 149, 271, 298, 542, 16981, 33962, 40379, 80758, 2530169, 4601851, 5060338, 9203702, 685675799, 1371351598]

約数ペア:

[(1, 1371351598), (2, 685675799), (149, 9203702), (271, 5060338), (298, 4601851), (542, 2530169), (16981, 80758), (33962, 40379)]