23054230

素因数分解:

$2^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{4139}}^1$

素因数の和:4703

約数の個数: 16

約数和(自身を含む): 41582160

約数和(自身を除く): 18527930

約数列:

[1, 2, 5, 10, 557, 1114, 2785, 4139, 5570, 8278, 20695, 41390, 2305423, 4610846, 11527115, 23054230]

約数ペア:

[(1, 23054230), (2, 11527115), (5, 4610846), (10, 2305423), (557, 41390), (1114, 20695), (2785, 8278), (4139, 5570)]