18205644

素因数分解:

$2^2\times 3^1\times {\mathrm{379}}^1\times {\mathrm{4003}}^1$

素因数の和:4389

約数の個数: 24

約数和(自身を含む): 42602560

約数和(自身を除く): 24396916

約数列:

[1, 2, 3, 4, 6, 12, 379, 758, 1137, 1516, 2274, 4003, 4548, 8006, 12009, 16012, 24018, 48036, 1517137, 3034274, 4551411, 6068548, 9102822, 18205644]

約数ペア:

[(1, 18205644), (2, 9102822), (3, 6068548), (4, 4551411), (6, 3034274), (12, 1517137), (379, 48036), (758, 24018), (1137, 16012), (1516, 12009), (2274, 8006), (4003, 4548)]