15535936

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1$

素因数の和:359

約数の個数: 56

約数和(自身を含む): 33796224

約数和(自身を除く): 18260288

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 71, 104, 142, 208, 263, 284, 416, 526, 568, 832, 923, 1052, 1136, 1846, 2104, 2272, 3419, 3692, 4208, 4544, 6838, 7384, 8416, 13676, 14768, 16832, 18673, 27352, 29536, 37346, 54704, 59072, 74692, 109408, 149384, 218816, 242749, 298768, 485498, 597536, 970996, 1195072, 1941992, 3883984, 7767968, 15535936]

約数ペア:

[(1, 15535936), (2, 7767968), (4, 3883984), (8, 1941992), (13, 1195072), (16, 970996), (26, 597536), (32, 485498), (52, 298768), (64, 242749), (71, 218816), (104, 149384), (142, 109408), (208, 74692), (263, 59072), (284, 54704), (416, 37346), (526, 29536), (568, 27352), (832, 18673), (923, 16832), (1052, 14768), (1136, 13676), (1846, 8416), (2104, 7384), (2272, 6838), (3419, 4544), (3692, 4208)]