13153886

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{5449}}^1$

素因数の和:5539

約数の個数: 16

約数和(自身を含む): 21189600

約数和(自身を除く): 8035714

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 5449, 10898, 92633, 185266, 386879, 773758, 6576943, 13153886]

約数ペア:

[(1, 13153886), (2, 6576943), (17, 773758), (34, 386879), (71, 185266), (142, 92633), (1207, 10898), (2414, 5449)]