38740039

素因数分解:

${\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{5591}}^1$

素因数の和:5658

約数の個数: 12

約数和(自身を含む): 42980112

約数和(自身を除く): 4240073

約数列:

[1, 13, 41, 169, 533, 5591, 6929, 72683, 229231, 944879, 2980003, 38740039]

約数ペア:

[(1, 38740039), (13, 2980003), (41, 944879), (169, 229231), (533, 72683), (5591, 6929)]