1428696

素因数分解:

$2^3\times 3^2\times {\mathrm{19843}}^1$

素因数の和:19855

約数の個数: 24

約数和(自身を含む): 3869580

約数和(自身を除く): 2440884

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 19843, 39686, 59529, 79372, 119058, 158744, 178587, 238116, 357174, 476232, 714348, 1428696]

約数ペア:

[(1, 1428696), (2, 714348), (3, 476232), (4, 357174), (6, 238116), (8, 178587), (9, 158744), (12, 119058), (18, 79372), (24, 59529), (36, 39686), (72, 19843)]