20022684

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{151687}}^1$

素因数の和:151705

約数の個数: 24

約数和(自身を含む): 50967168

約数和(自身を除く): 30944484

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 151687, 303374, 455061, 606748, 910122, 1668557, 1820244, 3337114, 5005671, 6674228, 10011342, 20022684]

約数ペア:

[(1, 20022684), (2, 10011342), (3, 6674228), (4, 5005671), (6, 3337114), (11, 1820244), (12, 1668557), (22, 910122), (33, 606748), (44, 455061), (66, 303374), (132, 151687)]