13306564

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{449}}^1$

素因数の和:723

約数の個数: 24

約数和(自身を含む): 24192000

約数和(自身を除く): 10885436

約数列:

[1, 2, 4, 31, 62, 124, 239, 449, 478, 898, 956, 1796, 7409, 13919, 14818, 27838, 29636, 55676, 107311, 214622, 429244, 3326641, 6653282, 13306564]

約数ペア:

[(1, 13306564), (2, 6653282), (4, 3326641), (31, 429244), (62, 214622), (124, 107311), (239, 55676), (449, 29636), (478, 27838), (898, 14818), (956, 13919), (1796, 7409)]