12658591

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{487}}^1$

素因数の和:654

約数の個数: 16

約数和(自身を含む): 14757120

約数和(自身を除く): 2098529

約数列:

[1, 11, 17, 139, 187, 487, 1529, 2363, 5357, 8279, 25993, 67693, 91069, 744623, 1150781, 12658591]

約数ペア:

[(1, 12658591), (11, 1150781), (17, 744623), (139, 91069), (187, 67693), (487, 25993), (1529, 8279), (2363, 5357)]