22473922

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{3767}}^1$

素因数の和:3945

約数の個数: 16

約数和(自身を含む): 35720640

約数和(自身を除く): 13246718

約数列:

[1, 2, 19, 38, 157, 314, 2983, 3767, 5966, 7534, 71573, 143146, 591419, 1182838, 11236961, 22473922]

約数ペア:

[(1, 22473922), (2, 11236961), (19, 1182838), (38, 591419), (157, 143146), (314, 71573), (2983, 7534), (3767, 5966)]