8892650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{13681}}^1$

素因数の和:13706

約数の個数: 24

約数和(自身を含む): 17813964

約数和(自身を除く): 8921314

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 13681, 27362, 68405, 136810, 177853, 342025, 355706, 684050, 889265, 1778530, 4446325, 8892650]

約数ペア:

[(1, 8892650), (2, 4446325), (5, 1778530), (10, 889265), (13, 684050), (25, 355706), (26, 342025), (50, 177853), (65, 136810), (130, 68405), (325, 27362), (650, 13681)]