18408912

素因数分解:

$2^4\times 3^1\times {\mathrm{383519}}^1$

素因数の和:383530

約数の個数: 20

約数和(自身を含む): 47556480

約数和(自身を除く): 29147568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 383519, 767038, 1150557, 1534076, 2301114, 3068152, 4602228, 6136304, 9204456, 18408912]

約数ペア:

[(1, 18408912), (2, 9204456), (3, 6136304), (4, 4602228), (6, 3068152), (8, 2301114), (12, 1534076), (16, 1150557), (24, 767038), (48, 383519)]