412218978

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{667021}}^1$

素因数の和:667129

約数の個数: 16

約数和(自身を含む): 832443456

約数和(自身を除く): 420224478

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 667021, 1334042, 2001063, 4002126, 68703163, 137406326, 206109489, 412218978]

約数ペア:

[(1, 412218978), (2, 206109489), (3, 137406326), (6, 68703163), (103, 4002126), (206, 2001063), (309, 1334042), (618, 667021)]