15039036

素因数分解:

$2^2\times 3^2\times {\mathrm{417751}}^1$

素因数の和:417761

約数の個数: 18

約数和(自身を含む): 38015432

約数和(自身を除く): 22976396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 417751, 835502, 1253253, 1671004, 2506506, 3759759, 5013012, 7519518, 15039036]

約数ペア:

[(1, 15039036), (2, 7519518), (3, 5013012), (4, 3759759), (6, 2506506), (9, 1671004), (12, 1253253), (18, 835502), (36, 417751)]