12149951

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1511}}^1$

素因数の和:1582

約数の個数: 16

約数和(自身を含む): 14370048

約数和(自身を除く): 2220097

約数列:

[1, 11, 17, 43, 187, 473, 731, 1511, 8041, 16621, 25687, 64973, 282557, 714703, 1104541, 12149951]

約数ペア:

[(1, 12149951), (11, 1104541), (17, 714703), (43, 282557), (187, 64973), (473, 25687), (731, 16621), (1511, 8041)]