38510030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{22787}}^1$

素因数の和:22820

約数の個数: 24

約数和(自身を含む): 75063672

約数和(自身を除く): 36553642

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 22787, 45574, 113935, 227870, 296231, 592462, 1481155, 2962310, 3851003, 7702006, 19255015, 38510030]

約数ペア:

[(1, 38510030), (2, 19255015), (5, 7702006), (10, 3851003), (13, 2962310), (26, 1481155), (65, 592462), (130, 296231), (169, 227870), (338, 113935), (845, 45574), (1690, 22787)]