26582288

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{97729}}^1$

素因数の和:97754

約数の個数: 20

約数和(自身を含む): 54533340

約数和(自身を除く): 27951052

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 97729, 195458, 390916, 781832, 1563664, 1661393, 3322786, 6645572, 13291144, 26582288]

約数ペア:

[(1, 26582288), (2, 13291144), (4, 6645572), (8, 3322786), (16, 1661393), (17, 1563664), (34, 781832), (68, 390916), (136, 195458), (272, 97729)]