26253338

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{857}}^1$

素因数の和:946

約数の個数: 24

約数和(自身を含む): 42671772

約数和(自身を除く): 16418434

約数列:

[1, 2, 17, 34, 53, 106, 289, 578, 857, 901, 1714, 1802, 14569, 15317, 29138, 30634, 45421, 90842, 247673, 495346, 772157, 1544314, 13126669, 26253338]

約数ペア:

[(1, 26253338), (2, 13126669), (17, 1544314), (34, 772157), (53, 495346), (106, 247673), (289, 90842), (578, 45421), (857, 30634), (901, 29138), (1714, 15317), (1802, 14569)]