1438064424

素因数分解:

$2^3\times 3^2\times {\mathrm{19973117}}^1$

素因数の和:19973129

約数の個数: 24

約数和(自身を含む): 3894758010

約数和(自身を除く): 2456693586

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 19973117, 39946234, 59919351, 79892468, 119838702, 159784936, 179758053, 239677404, 359516106, 479354808, 719032212, 1438064424]

約数ペア:

[(1, 1438064424), (2, 719032212), (3, 479354808), (4, 359516106), (6, 239677404), (8, 179758053), (9, 159784936), (12, 119838702), (18, 79892468), (24, 59919351), (36, 39946234), (72, 19973117)]