121569226

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{4391}}^1$

素因数の和:4629

約数の個数: 16

約数和(自身を含む): 185518080

約数和(自身を除く): 63948854

約数列:

[1, 2, 109, 127, 218, 254, 4391, 8782, 13843, 27686, 478619, 557657, 957238, 1115314, 60784613, 121569226]

約数ペア:

[(1, 121569226), (2, 60784613), (109, 1115314), (127, 957238), (218, 557657), (254, 478619), (4391, 27686), (8782, 13843)]