13136870

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{1367}}^1$

素因数の和:1436

約数の個数: 24

約数和(自身を含む): 24451632

約数和(自身を除く): 11314762

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 961, 1367, 1922, 2734, 4805, 6835, 9610, 13670, 42377, 84754, 211885, 423770, 1313687, 2627374, 6568435, 13136870]

約数ペア:

[(1, 13136870), (2, 6568435), (5, 2627374), (10, 1313687), (31, 423770), (62, 211885), (155, 84754), (310, 42377), (961, 13670), (1367, 9610), (1922, 6835), (2734, 4805)]