392968916

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{2284703}}^1$

素因数の和:2284750

約数の個数: 12

約数和(自身を含む): 703688832

約数和(自身を除く): 310719916

約数列:

[1, 2, 4, 43, 86, 172, 2284703, 4569406, 9138812, 98242229, 196484458, 392968916]

約数ペア:

[(1, 392968916), (2, 196484458), (4, 98242229), (43, 9138812), (86, 4569406), (172, 2284703)]