20184801838

素因数分解:

$2^1\times {\mathrm{1571}}^1\times {\mathrm{1657}}^1\times {\mathrm{3877}}^1$

素因数の和:7107

約数の個数: 16

約数和(自身を含む): 30322578384

約数和(自身を除く): 10137776546

約数列:

[1, 2, 1571, 1657, 3142, 3314, 3877, 7754, 2603147, 5206294, 6090767, 6424189, 12181534, 12848378, 10092400919, 20184801838]

約数ペア:

[(1, 20184801838), (2, 10092400919), (1571, 12848378), (1657, 12181534), (3142, 6424189), (3314, 6090767), (3877, 5206294), (7754, 2603147)]