1248091

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:226

約数の個数: 16

約数和(自身を含む): 1469440

約数和(自身を除く): 221349

約数列:

[1, 13, 19, 31, 163, 247, 403, 589, 2119, 3097, 5053, 7657, 40261, 65689, 96007, 1248091]

約数ペア:

[(1, 1248091), (13, 96007), (19, 65689), (31, 40261), (163, 7657), (247, 5053), (403, 3097), (589, 2119)]