13303921808

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{431}}^1\times {\mathrm{62233}}^1$

素因数の和:62703

約数の個数: 40

約数和(自身を含む): 26670007296

約数和(自身を除く): 13366085488

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 431, 496, 862, 1724, 3448, 6896, 13361, 26722, 53444, 62233, 106888, 124466, 213776, 248932, 497864, 995728, 1929223, 3858446, 7716892, 15433784, 26822423, 30867568, 53644846, 107289692, 214579384, 429158768, 831495113, 1662990226, 3325980452, 6651960904, 13303921808]

約数ペア:

[(1, 13303921808), (2, 6651960904), (4, 3325980452), (8, 1662990226), (16, 831495113), (31, 429158768), (62, 214579384), (124, 107289692), (248, 53644846), (431, 30867568), (496, 26822423), (862, 15433784), (1724, 7716892), (3448, 3858446), (6896, 1929223), (13361, 995728), (26722, 497864), (53444, 248932), (62233, 213776), (106888, 124466)]