17271386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{829}}^1\times {\mathrm{947}}^1$

素因数の和:1789

約数の個数: 16

約数和(自身を含む): 28326240

約数和(自身を除く): 11054854

約数列:

[1, 2, 11, 22, 829, 947, 1658, 1894, 9119, 10417, 18238, 20834, 785063, 1570126, 8635693, 17271386]

約数ペア:

[(1, 17271386), (2, 8635693), (11, 1570126), (22, 785063), (829, 20834), (947, 18238), (1658, 10417), (1894, 9119)]