15671684872

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{8111}}^1\times {\mathrm{14207}}^1$

素因数の和:22341

約数の個数: 32

約数和(自身を含む): 31118929920

約数和(自身を除く): 15447245048

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 8111, 14207, 16222, 28414, 32444, 56828, 64888, 113656, 137887, 241519, 275774, 483038, 551548, 966076, 1103096, 1932152, 115232977, 230465954, 460931908, 921863816, 1958960609, 3917921218, 7835842436, 15671684872]

約数ペア:

[(1, 15671684872), (2, 7835842436), (4, 3917921218), (8, 1958960609), (17, 921863816), (34, 460931908), (68, 230465954), (136, 115232977), (8111, 1932152), (14207, 1103096), (16222, 966076), (28414, 551548), (32444, 483038), (56828, 275774), (64888, 241519), (113656, 137887)]