26884490

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{34031}}^1$

素因数の和:34117

約数の個数: 16

約数和(自身を含む): 49006080

約数和(自身を除く): 22121590

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 34031, 68062, 170155, 340310, 2688449, 5376898, 13442245, 26884490]

約数ペア:

[(1, 26884490), (2, 13442245), (5, 5376898), (10, 2688449), (79, 340310), (158, 170155), (395, 68062), (790, 34031)]