13658626

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{631}}^1$

素因数の和:849

約数の個数: 16

約数和(自身を含む): 20931840

約数和(自身を除く): 7273214

約数列:

[1, 2, 79, 137, 158, 274, 631, 1262, 10823, 21646, 49849, 86447, 99698, 172894, 6829313, 13658626]

約数ペア:

[(1, 13658626), (2, 6829313), (79, 172894), (137, 99698), (158, 86447), (274, 49849), (631, 21646), (1262, 10823)]