13954759

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1153}}^1$

素因数の和:1199

約数の個数: 24

約数和(自身を含む): 18417840

約数和(自身を除く): 4463081

約数列:

[1, 7, 13, 19, 49, 91, 133, 247, 637, 931, 1153, 1729, 8071, 12103, 14989, 21907, 56497, 104923, 153349, 284791, 734461, 1073443, 1993537, 13954759]

約数ペア:

[(1, 13954759), (7, 1993537), (13, 1073443), (19, 734461), (49, 284791), (91, 153349), (133, 104923), (247, 56497), (637, 21907), (931, 14989), (1153, 12103), (1729, 8071)]