20138078104

素因数分解:

$2^3\times {\mathrm{599}}^1\times {\mathrm{1549}}^1\times {\mathrm{2713}}^1$

素因数の和:4867

約数の個数: 32

約数和(自身を含む): 37860300000

約数和(自身を除く): 17722221896

約数列:

[1, 2, 4, 8, 599, 1198, 1549, 2396, 2713, 3098, 4792, 5426, 6196, 10852, 12392, 21704, 927851, 1625087, 1855702, 3250174, 3711404, 4202437, 6500348, 7422808, 8404874, 13000696, 16809748, 33619496, 2517259763, 5034519526, 10069039052, 20138078104]

約数ペア:

[(1, 20138078104), (2, 10069039052), (4, 5034519526), (8, 2517259763), (599, 33619496), (1198, 16809748), (1549, 13000696), (2396, 8404874), (2713, 7422808), (3098, 6500348), (4792, 4202437), (5426, 3711404), (6196, 3250174), (10852, 1855702), (12392, 1625087), (21704, 927851)]