171382946

素因数分解:

$2^1\times 7^1\times {\mathrm{1319}}^1\times {\mathrm{9281}}^1$

素因数の和:10609

約数の個数: 16

約数和(自身を含む): 294053760

約数和(自身を除く): 122670814

約数列:

[1, 2, 7, 14, 1319, 2638, 9233, 9281, 18466, 18562, 64967, 129934, 12241639, 24483278, 85691473, 171382946]

約数ペア:

[(1, 171382946), (2, 85691473), (7, 24483278), (14, 12241639), (1319, 129934), (2638, 64967), (9233, 18562), (9281, 18466)]