1234561872

素因数分解:

$2^4\times 3^1\times {\mathrm{25720039}}^1$

素因数の和:25720050

約数の個数: 20

約数和(自身を含む): 3189284960

約数和(自身を除く): 1954723088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 25720039, 51440078, 77160117, 102880156, 154320234, 205760312, 308640468, 411520624, 617280936, 1234561872]

約数ペア:

[(1, 1234561872), (2, 617280936), (3, 411520624), (4, 308640468), (6, 205760312), (8, 154320234), (12, 102880156), (16, 77160117), (24, 51440078), (48, 25720039)]