28350973

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{601}}^1$

素因数の和:924

約数の個数: 16

約数和(自身を含む): 33981696

約数和(自身を除く): 5630723

約数列:

[1, 7, 23, 161, 293, 601, 2051, 4207, 6739, 13823, 47173, 96761, 176093, 1232651, 4050139, 28350973]

約数ペア:

[(1, 28350973), (7, 4050139), (23, 1232651), (161, 176093), (293, 96761), (601, 47173), (2051, 13823), (4207, 6739)]