20236820110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{155667847}}^1$

素因数の和:155667867

約数の個数: 16

約数和(自身を含む): 39228297696

約数和(自身を除く): 18991477586

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 155667847, 311335694, 778339235, 1556678470, 2023682011, 4047364022, 10118410055, 20236820110]

約数ペア:

[(1, 20236820110), (2, 10118410055), (5, 4047364022), (10, 2023682011), (13, 1556678470), (26, 778339235), (65, 311335694), (130, 155667847)]