18455655170

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{80241979}}^1$

素因数の和:80242009

約数の個数: 16

約数和(自身を含む): 34664535360

約数和(自身を除く): 16208880190

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 80241979, 160483958, 401209895, 802419790, 1845565517, 3691131034, 9227827585, 18455655170]

約数ペア:

[(1, 18455655170), (2, 9227827585), (5, 3691131034), (10, 1845565517), (23, 802419790), (46, 401209895), (115, 160483958), (230, 80241979)]