122089912

素因数分解:

$2^3\times 7^1\times {\mathrm{2180177}}^1$

素因数の和:2180190

約数の個数: 16

約数和(自身を含む): 261621360

約数和(自身を除く): 139531448

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2180177, 4360354, 8720708, 15261239, 17441416, 30522478, 61044956, 122089912]

約数ペア:

[(1, 122089912), (2, 61044956), (4, 30522478), (7, 17441416), (8, 15261239), (14, 8720708), (28, 4360354), (56, 2180177)]