18176873

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1609}}^1$

素因数の和:1712

約数の個数: 16

約数和(自身を含む): 21638400

約数和(自身を除く): 3461527

約数列:

[1, 11, 13, 79, 143, 869, 1027, 1609, 11297, 17699, 20917, 127111, 230087, 1398221, 1652443, 18176873]

約数ペア:

[(1, 18176873), (11, 1652443), (13, 1398221), (79, 230087), (143, 127111), (869, 20917), (1027, 17699), (1609, 11297)]