18508701703

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{547}}^1\times {\mathrm{86539}}^1$

素因数の和:87126

約数の個数: 16

約数和(自身を含む): 20487133440

約数和(自身を除く): 1978431737

約数列:

[1, 17, 23, 391, 547, 9299, 12581, 86539, 213877, 1471163, 1990397, 33836749, 47336833, 804726161, 1088747159, 18508701703]

約数ペア:

[(1, 18508701703), (17, 1088747159), (23, 804726161), (391, 47336833), (547, 33836749), (9299, 1990397), (12581, 1471163), (86539, 213877)]