68867110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{529747}}^1$

素因数の和:529767

約数の個数: 16

約数和(自身を含む): 133496496

約数和(自身を除く): 64629386

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 529747, 1059494, 2648735, 5297470, 6886711, 13773422, 34433555, 68867110]

約数ペア:

[(1, 68867110), (2, 34433555), (5, 13773422), (10, 6886711), (13, 5297470), (26, 2648735), (65, 1059494), (130, 529747)]