28864396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{22621}}^1$

素因数の和:22665

約数の個数: 24

約数和(自身を含む): 57007440

約数和(自身を除く): 28143044

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 22621, 45242, 90484, 248831, 497662, 656009, 995324, 1312018, 2624036, 7216099, 14432198, 28864396]

約数ペア:

[(1, 28864396), (2, 14432198), (4, 7216099), (11, 2624036), (22, 1312018), (29, 995324), (44, 656009), (58, 497662), (116, 248831), (319, 90484), (638, 45242), (1276, 22621)]