195584090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1504493}}^1$

素因数の和:1504513

約数の個数: 16

約数和(自身を含む): 379132488

約数和(自身を除く): 183548398

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1504493, 3008986, 7522465, 15044930, 19558409, 39116818, 97792045, 195584090]

約数ペア:

[(1, 195584090), (2, 97792045), (5, 39116818), (10, 19558409), (13, 15044930), (26, 7522465), (65, 3008986), (130, 1504493)]