447627828

素因数分解:

$2^2\times 3^1\times {\mathrm{1637}}^1\times {\mathrm{22787}}^1$

素因数の和:24431

約数の個数: 24

約数和(自身を含む): 1045148832

約数和(自身を除く): 597521004

約数列:

[1, 2, 3, 4, 6, 12, 1637, 3274, 4911, 6548, 9822, 19644, 22787, 45574, 68361, 91148, 136722, 273444, 37302319, 74604638, 111906957, 149209276, 223813914, 447627828]

約数ペア:

[(1, 447627828), (2, 223813914), (3, 149209276), (4, 111906957), (6, 74604638), (12, 37302319), (1637, 273444), (3274, 136722), (4911, 91148), (6548, 68361), (9822, 45574), (19644, 22787)]