11377460

素因数分解:

$2^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{2551}}^1$

素因数の和:2783

約数の個数: 24

約数和(自身を含む): 24009216

約数和(自身を除く): 12631756

約数列:

[1, 2, 4, 5, 10, 20, 223, 446, 892, 1115, 2230, 2551, 4460, 5102, 10204, 12755, 25510, 51020, 568873, 1137746, 2275492, 2844365, 5688730, 11377460]

約数ペア:

[(1, 11377460), (2, 5688730), (4, 2844365), (5, 2275492), (10, 1137746), (20, 568873), (223, 51020), (446, 25510), (892, 12755), (1115, 10204), (2230, 5102), (2551, 4460)]