426801802

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{201893}}^1$

素因数の和:202053

約数の個数: 16

約数和(自身を含む): 736509312

約数和(自身を除く): 309707510

約数列:

[1, 2, 7, 14, 151, 302, 1057, 2114, 201893, 403786, 1413251, 2826502, 30485843, 60971686, 213400901, 426801802]

約数ペア:

[(1, 426801802), (2, 213400901), (7, 60971686), (14, 30485843), (151, 2826502), (302, 1413251), (1057, 403786), (2114, 201893)]