1279339926

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{1431029}}^1$

素因数の和:1431183

約数の個数: 16

約数和(自身を含む): 2575854000

約数和(自身を除く): 1296514074

約数列:

[1, 2, 3, 6, 149, 298, 447, 894, 1431029, 2862058, 4293087, 8586174, 213223321, 426446642, 639669963, 1279339926]

約数ペア:

[(1, 1279339926), (2, 639669963), (3, 426446642), (6, 213223321), (149, 8586174), (298, 4293087), (447, 2862058), (894, 1431029)]