15331454

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1\times {\mathrm{359}}^1$

素因数の和:655

約数の個数: 16

約数和(自身を含む): 23379840

約数和(自身を除く): 8048386

約数列:

[1, 2, 131, 163, 262, 326, 359, 718, 21353, 42706, 47029, 58517, 94058, 117034, 7665727, 15331454]

約数ペア:

[(1, 15331454), (2, 7665727), (131, 117034), (163, 94058), (262, 58517), (326, 47029), (359, 42706), (718, 21353)]