12171055

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4567}}^1$

素因数の和:4626

約数の個数: 16

約数和(自身を含む): 16115904

約数和(自身を除く): 3944849

約数列:

[1, 5, 13, 41, 65, 205, 533, 2665, 4567, 22835, 59371, 187247, 296855, 936235, 2434211, 12171055]

約数ペア:

[(1, 12171055), (5, 2434211), (13, 936235), (41, 296855), (65, 187247), (205, 59371), (533, 22835), (2665, 4567)]