15743428286

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{139}}^1\times {\mathrm{107053}}^1$

素因数の和:107240

約数の個数: 24

約数和(自身を含む): 24864362040

約数和(自身を除く): 9120933754

約数列:

[1, 2, 23, 46, 139, 278, 529, 1058, 3197, 6394, 73531, 107053, 147062, 214106, 2462219, 4924438, 14880367, 29760734, 56631037, 113262074, 342248441, 684496882, 7871714143, 15743428286]

約数ペア:

[(1, 15743428286), (2, 7871714143), (23, 684496882), (46, 342248441), (139, 113262074), (278, 56631037), (529, 29760734), (1058, 14880367), (3197, 4924438), (6394, 2462219), (73531, 214106), (107053, 147062)]