4086820

素因数分解:

$2^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{877}}^1$

素因数の和:1119

約数の個数: 24

約数和(自身を含む): 8628984

約数和(自身を除く): 4542164

約数列:

[1, 2, 4, 5, 10, 20, 233, 466, 877, 932, 1165, 1754, 2330, 3508, 4385, 4660, 8770, 17540, 204341, 408682, 817364, 1021705, 2043410, 4086820]

約数ペア:

[(1, 4086820), (2, 2043410), (4, 1021705), (5, 817364), (10, 408682), (20, 204341), (233, 17540), (466, 8770), (877, 4660), (932, 4385), (1165, 3508), (1754, 2330)]