31954186

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{85439}}^1$

素因数の和:85469

約数の個数: 16

約数和(自身を含む): 55365120

約数和(自身を除く): 23410934

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 85439, 170878, 939829, 1452463, 1879658, 2904926, 15977093, 31954186]

約数ペア:

[(1, 31954186), (2, 15977093), (11, 2904926), (17, 1879658), (22, 1452463), (34, 939829), (187, 170878), (374, 85439)]