15926002

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{4211}}^1$

素因数の和:4305

約数の個数: 16

約数和(自身を含む): 25069824

約数和(自身を除く): 9143822

約数列:

[1, 2, 31, 61, 62, 122, 1891, 3782, 4211, 8422, 130541, 256871, 261082, 513742, 7963001, 15926002]

約数ペア:

[(1, 15926002), (2, 7963001), (31, 513742), (61, 261082), (62, 256871), (122, 130541), (1891, 8422), (3782, 4211)]