225819074

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{859}}^1\times {\mathrm{10111}}^1$

素因数の和:10985

約数の個数: 16

約数和(自身を含む): 365245440

約数和(自身を除く): 139426366

約数列:

[1, 2, 13, 26, 859, 1718, 10111, 11167, 20222, 22334, 131443, 262886, 8685349, 17370698, 112909537, 225819074]

約数ペア:

[(1, 225819074), (2, 112909537), (13, 17370698), (26, 8685349), (859, 262886), (1718, 131443), (10111, 22334), (11167, 20222)]