34023140

素因数分解:

$2^2\times 5^1\times {\mathrm{431}}^1\times {\mathrm{3947}}^1$

素因数の和:4387

約数の個数: 24

約数和(自身を含む): 71632512

約数和(自身を除く): 37609372

約数列:

[1, 2, 4, 5, 10, 20, 431, 862, 1724, 2155, 3947, 4310, 7894, 8620, 15788, 19735, 39470, 78940, 1701157, 3402314, 6804628, 8505785, 17011570, 34023140]

約数ペア:

[(1, 34023140), (2, 17011570), (4, 8505785), (5, 6804628), (10, 3402314), (20, 1701157), (431, 78940), (862, 39470), (1724, 19735), (2155, 15788), (3947, 8620), (4310, 7894)]