56559931394

素因数分解:

$2^1\times {\mathrm{1213}}^1\times {\mathrm{1217}}^1\times {\mathrm{19157}}^1$

素因数の和:21589

約数の個数: 16

約数和(自身を含む): 84984045048

約数和(自身を除く): 28424113654

約数列:

[1, 2, 1213, 1217, 2426, 2434, 19157, 38314, 1476221, 2952442, 23237441, 23314069, 46474882, 46628138, 28279965697, 56559931394]

約数ペア:

[(1, 56559931394), (2, 28279965697), (1213, 46628138), (1217, 46474882), (2426, 23314069), (2434, 23237441), (19157, 2952442), (38314, 1476221)]