16909636

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{523}}^1$

素因数の和:723

約数の個数: 24

約数和(自身を含む): 30371040

約数和(自身を除く): 13461404

約数列:

[1, 2, 4, 59, 118, 137, 236, 274, 523, 548, 1046, 2092, 8083, 16166, 30857, 32332, 61714, 71651, 123428, 143302, 286604, 4227409, 8454818, 16909636]

約数ペア:

[(1, 16909636), (2, 8454818), (4, 4227409), (59, 286604), (118, 143302), (137, 123428), (236, 71651), (274, 61714), (523, 32332), (548, 30857), (1046, 16166), (2092, 8083)]