20067140188

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{5981}}^1\times {\mathrm{36469}}^1$

素因数の和:42477

約数の個数: 24

約数和(自身を含む): 36651474720

約数和(自身を除く): 16584334532

約数列:

[1, 2, 4, 23, 46, 92, 5981, 11962, 23924, 36469, 72938, 137563, 145876, 275126, 550252, 838787, 1677574, 3355148, 218121089, 436242178, 872484356, 5016785047, 10033570094, 20067140188]

約数ペア:

[(1, 20067140188), (2, 10033570094), (4, 5016785047), (23, 872484356), (46, 436242178), (92, 218121089), (5981, 3355148), (11962, 1677574), (23924, 838787), (36469, 550252), (72938, 275126), (137563, 145876)]