20314092

素因数分解:

$2^2\times 3^1\times {\mathrm{421}}^1\times {\mathrm{4021}}^1$

素因数の和:4449

約数の個数: 24

約数和(自身を含む): 47523952

約数和(自身を除く): 27209860

約数列:

[1, 2, 3, 4, 6, 12, 421, 842, 1263, 1684, 2526, 4021, 5052, 8042, 12063, 16084, 24126, 48252, 1692841, 3385682, 5078523, 6771364, 10157046, 20314092]

約数ペア:

[(1, 20314092), (2, 10157046), (3, 6771364), (4, 5078523), (6, 3385682), (12, 1692841), (421, 48252), (842, 24126), (1263, 16084), (1684, 12063), (2526, 8042), (4021, 5052)]