12281837

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1$

素因数の和:388

約数の個数: 16

約数和(自身を含む): 13571712

約数和(自身を除く): 1289875

約数列:

[1, 17, 41, 67, 263, 697, 1139, 2747, 4471, 10783, 17621, 46699, 183311, 299557, 722461, 12281837]

約数ペア:

[(1, 12281837), (17, 722461), (41, 299557), (67, 183311), (263, 46699), (697, 17621), (1139, 10783), (2747, 4471)]