20055002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53623}}^1$

素因数の和:53653

約数の個数: 16

約数和(自身を含む): 34748352

約数和(自身を除く): 14693350

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 53623, 107246, 589853, 911591, 1179706, 1823182, 10027501, 20055002]

約数ペア:

[(1, 20055002), (2, 10027501), (11, 1823182), (17, 1179706), (22, 911591), (34, 589853), (187, 107246), (374, 53623)]