16602664

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{607}}^1$

素因数の和:889

約数の個数: 32

約数和(自身を含む): 33707520

約数和(自身を除く): 17104856

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 263, 526, 607, 1052, 1214, 2104, 2428, 3419, 4856, 6838, 7891, 13676, 15782, 27352, 31564, 63128, 159641, 319282, 638564, 1277128, 2075333, 4150666, 8301332, 16602664]

約数ペア:

[(1, 16602664), (2, 8301332), (4, 4150666), (8, 2075333), (13, 1277128), (26, 638564), (52, 319282), (104, 159641), (263, 63128), (526, 31564), (607, 27352), (1052, 15782), (1214, 13676), (2104, 7891), (2428, 6838), (3419, 4856)]