26887090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{141511}}^1$

素因数の和:141537

約数の個数: 16

約数和(自身を含む): 50944320

約数和(自身を除く): 24057230

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 141511, 283022, 707555, 1415110, 2688709, 5377418, 13443545, 26887090]

約数ペア:

[(1, 26887090), (2, 13443545), (5, 5377418), (10, 2688709), (19, 1415110), (38, 707555), (95, 283022), (190, 141511)]