56618646

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1348063}}^1$

素因数の和:1348075

約数の個数: 16

約数和(自身を含む): 129414144

約数和(自身を除く): 72795498

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1348063, 2696126, 4044189, 8088378, 9436441, 18872882, 28309323, 56618646]

約数ペア:

[(1, 56618646), (2, 28309323), (3, 18872882), (6, 9436441), (7, 8088378), (14, 4044189), (21, 2696126), (42, 1348063)]