20056634

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{45377}}^1$

素因数の和:45409

約数の個数: 16

約数和(自身を含む): 34305768

約数和(自身を除く): 14249134

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 45377, 90754, 589901, 771409, 1179802, 1542818, 10028317, 20056634]

約数ペア:

[(1, 20056634), (2, 10028317), (13, 1542818), (17, 1179802), (26, 771409), (34, 589901), (221, 90754), (442, 45377)]