11753990

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{40531}}^1$

素因数の和:40567

約数の個数: 16

約数和(自身を含む): 21887280

約数和(自身を除く): 10133290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 40531, 81062, 202655, 405310, 1175399, 2350798, 5876995, 11753990]

約数ペア:

[(1, 11753990), (2, 5876995), (5, 2350798), (10, 1175399), (29, 405310), (58, 202655), (145, 81062), (290, 40531)]