13897670

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2819}}^1$

素因数の和:2872

約数の個数: 32

約数和(自身を含む): 27410400

約数和(自身を除く): 13512730

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 290, 493, 986, 2465, 2819, 4930, 5638, 14095, 28190, 47923, 81751, 95846, 163502, 239615, 408755, 479230, 817510, 1389767, 2779534, 6948835, 13897670]

約数ペア:

[(1, 13897670), (2, 6948835), (5, 2779534), (10, 1389767), (17, 817510), (29, 479230), (34, 408755), (58, 239615), (85, 163502), (145, 95846), (170, 81751), (290, 47923), (493, 28190), (986, 14095), (2465, 5638), (2819, 4930)]