20125787766

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{2110949}}^1$

素因数の和:2111188

約数の個数: 32

約数和(自身を含む): 46204473600

約数和(自身を除く): 26078685834

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 227, 454, 681, 1362, 1589, 3178, 4767, 9534, 2110949, 4221898, 6332847, 12665694, 14776643, 29553286, 44329929, 88659858, 479185423, 958370846, 1437556269, 2875112538, 3354297961, 6708595922, 10062893883, 20125787766]

約数ペア:

[(1, 20125787766), (2, 10062893883), (3, 6708595922), (6, 3354297961), (7, 2875112538), (14, 1437556269), (21, 958370846), (42, 479185423), (227, 88659858), (454, 44329929), (681, 29553286), (1362, 14776643), (1589, 12665694), (3178, 6332847), (4767, 4221898), (9534, 2110949)]