12673265

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{7433}}^1$

素因数の和:7480

約数の個数: 16

約数和(自身を含む): 17127936

約数和(自身を除く): 4454671

約数列:

[1, 5, 11, 31, 55, 155, 341, 1705, 7433, 37165, 81763, 230423, 408815, 1152115, 2534653, 12673265]

約数ペア:

[(1, 12673265), (5, 2534653), (11, 1152115), (31, 408815), (55, 230423), (155, 81763), (341, 37165), (1705, 7433)]