13150790

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{9461}}^1$

素因数の和:9607

約数の個数: 16

約数和(自身を含む): 23844240

約数和(自身を除く): 10693450

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 9461, 18922, 47305, 94610, 1315079, 2630158, 6575395, 13150790]

約数ペア:

[(1, 13150790), (2, 6575395), (5, 2630158), (10, 1315079), (139, 94610), (278, 47305), (695, 18922), (1390, 9461)]