9964084

素因数分解:

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

素因数の和:2259

約数の個数: 24

約数和(自身を含む): 18998280

約数和(自身を除く): 9034196

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2153, 2314, 4306, 4628, 8612, 27989, 55978, 111956, 191617, 383234, 766468, 2491021, 4982042, 9964084]

約数ペア:

[(1, 9964084), (2, 4982042), (4, 2491021), (13, 766468), (26, 383234), (52, 191617), (89, 111956), (178, 55978), (356, 27989), (1157, 8612), (2153, 4628), (2314, 4306)]