5820464

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{27983}}^1$

素因数の和:28004

約数の個数: 20

約数和(自身を含む): 12145056

約数和(自身を除く): 6324592

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 27983, 55966, 111932, 223864, 363779, 447728, 727558, 1455116, 2910232, 5820464]

約数ペア:

[(1, 5820464), (2, 2910232), (4, 1455116), (8, 727558), (13, 447728), (16, 363779), (26, 223864), (52, 111932), (104, 55966), (208, 27983)]