15194426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{8231}}^1$

素因数の和:8317

約数の個数: 16

約数和(自身を含む): 24893568

約数和(自身を除く): 9699142

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 8231, 16462, 107003, 214006, 584401, 1168802, 7597213, 15194426]

約数ペア:

[(1, 15194426), (2, 7597213), (13, 1168802), (26, 584401), (71, 214006), (142, 107003), (923, 16462), (1846, 8231)]