20082962

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{1193}}^1$

素因数の和:1657

約数の個数: 16

約数和(自身を含む): 31808160

約数和(自身を除く): 11725198

約数列:

[1, 2, 19, 38, 443, 886, 1193, 2386, 8417, 16834, 22667, 45334, 528499, 1056998, 10041481, 20082962]

約数ペア:

[(1, 20082962), (2, 10041481), (19, 1056998), (38, 528499), (443, 45334), (886, 22667), (1193, 16834), (2386, 8417)]