396822468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4724077}}^1$

素因数の和:4724091

約数の個数: 24

約数和(自身を含む): 1058193472

約数和(自身を除く): 661371004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4724077, 9448154, 14172231, 18896308, 28344462, 33068539, 56688924, 66137078, 99205617, 132274156, 198411234, 396822468]

約数ペア:

[(1, 396822468), (2, 198411234), (3, 132274156), (4, 99205617), (6, 66137078), (7, 56688924), (12, 33068539), (14, 28344462), (21, 18896308), (28, 14172231), (42, 9448154), (84, 4724077)]