940945138

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{564793}}^1$

素因数の和:564826

約数の個数: 24

約数和(自身を含む): 1738435932

約数和(自身を除く): 797490794

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 833, 1666, 564793, 1129586, 3953551, 7907102, 9601481, 19202962, 27674857, 55349714, 67210367, 134420734, 470472569, 940945138]

約数ペア:

[(1, 940945138), (2, 470472569), (7, 134420734), (14, 67210367), (17, 55349714), (34, 27674857), (49, 19202962), (98, 9601481), (119, 7907102), (238, 3953551), (833, 1129586), (1666, 564793)]