821085331384

素因数分解:

$2^3\times {\mathrm{8985001}}^1\times {\mathrm{11423}}^1$

素因数の和:8996430

約数の個数: 16

約数和(自身を含む): 1539669942720

約数和(自身を除く): 718584611336

約数列:

[1, 2, 4, 8, 11423, 22846, 45692, 91384, 8985001, 17970002, 35940004, 71880008, 102635666423, 205271332846, 410542665692, 821085331384]

約数ペア:

[(1, 821085331384), (2, 410542665692), (4, 205271332846), (8, 102635666423), (11423, 71880008), (22846, 35940004), (45692, 17970002), (91384, 8985001)]