8224139

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{127}}^1$

素因数の和:203

約数の個数: 24

約数和(自身を含む): 10702848

約数和(自身を除く): 2478709

約数列:

[1, 7, 11, 29, 77, 127, 203, 319, 841, 889, 1397, 2233, 3683, 5887, 9251, 9779, 25781, 40513, 64757, 106807, 283591, 747649, 1174877, 8224139]

約数ペア:

[(1, 8224139), (7, 1174877), (11, 747649), (29, 283591), (77, 106807), (127, 64757), (203, 40513), (319, 25781), (841, 9779), (889, 9251), (1397, 5887), (2233, 3683)]