15670297838

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{1549367}}^1$

素因数の和:1549771

約数の個数: 16

約数和(自身を含む): 25378647840

約数和(自身を除く): 9708350002

約数列:

[1, 2, 13, 26, 389, 778, 5057, 10114, 1549367, 3098734, 20141771, 40283542, 602703763, 1205407526, 7835148919, 15670297838]

約数ペア:

[(1, 15670297838), (2, 7835148919), (13, 1205407526), (26, 602703763), (389, 40283542), (778, 20141771), (5057, 3098734), (10114, 1549367)]