13490620418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{1499291}}^1$

素因数の和:1499713

約数の個数: 16

約数和(自身を含む): 22129549920

約数和(自身を除く): 8638929502

約数列:

[1, 2, 11, 22, 409, 818, 4499, 8998, 1499291, 2998582, 16492201, 32984402, 613210019, 1226420038, 6745310209, 13490620418]

約数ペア:

[(1, 13490620418), (2, 6745310209), (11, 1226420038), (22, 613210019), (409, 32984402), (818, 16492201), (4499, 2998582), (8998, 1499291)]