13831030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{81359}}^1$

素因数の和:81383

約数の個数: 16

約数和(自身を含む): 26360640

約数和(自身を除く): 12529610

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 81359, 162718, 406795, 813590, 1383103, 2766206, 6915515, 13831030]

約数ペア:

[(1, 13831030), (2, 6915515), (5, 2766206), (10, 1383103), (17, 813590), (34, 406795), (85, 162718), (170, 81359)]