15707942872

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{244733}}^1$

素因数の和:244923

約数の個数: 32

約数和(自身を含む): 30131650080

約数和(自身を除く): 14423707208

約数列:

[1, 2, 4, 8, 71, 113, 142, 226, 284, 452, 568, 904, 8023, 16046, 32092, 64184, 244733, 489466, 978932, 1957864, 17376043, 27654829, 34752086, 55309658, 69504172, 110619316, 139008344, 221238632, 1963492859, 3926985718, 7853971436, 15707942872]

約数ペア:

[(1, 15707942872), (2, 7853971436), (4, 3926985718), (8, 1963492859), (71, 221238632), (113, 139008344), (142, 110619316), (226, 69504172), (284, 55309658), (452, 34752086), (568, 27654829), (904, 17376043), (8023, 1957864), (16046, 978932), (32092, 489466), (64184, 244733)]