4982042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2153}}^1$

素因数の和:2257

約数の個数: 16

約数和(自身を含む): 8142120

約数和(自身を除く): 3160078

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2153, 2314, 4306, 27989, 55978, 191617, 383234, 2491021, 4982042]

約数ペア:

[(1, 4982042), (2, 2491021), (13, 383234), (26, 191617), (89, 55978), (178, 27989), (1157, 4306), (2153, 2314)]