4034260

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4691}}^1$

素因数の和:4743

約数の個数: 24

約数和(自身を含む): 8670816

約数和(自身を除く): 4636556

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 4691, 9382, 18764, 23455, 46910, 93820, 201713, 403426, 806852, 1008565, 2017130, 4034260]

約数ペア:

[(1, 4034260), (2, 2017130), (4, 1008565), (5, 806852), (10, 403426), (20, 201713), (43, 93820), (86, 46910), (172, 23455), (215, 18764), (430, 9382), (860, 4691)]