20237735542

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{3527}}^1\times {\mathrm{39301}}^1$

素因数の和:42903

約数の個数: 16

約数和(自身を含む): 30781955232

約数和(自身を除く): 10544219690

約数列:

[1, 2, 73, 146, 3527, 7054, 39301, 78602, 257471, 514942, 2868973, 5737946, 138614627, 277229254, 10118867771, 20237735542]

約数ペア:

[(1, 20237735542), (2, 10118867771), (73, 277229254), (146, 138614627), (3527, 5737946), (7054, 2868973), (39301, 514942), (78602, 257471)]