1273788

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{863}}^1$

素因数の和:914

約数の個数: 36

約数和(自身を含む): 3302208

約数和(自身を除く): 2028420

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 863, 1476, 1726, 2589, 3452, 5178, 7767, 10356, 15534, 31068, 35383, 70766, 106149, 141532, 212298, 318447, 424596, 636894, 1273788]

約数ペア:

[(1, 1273788), (2, 636894), (3, 424596), (4, 318447), (6, 212298), (9, 141532), (12, 106149), (18, 70766), (36, 35383), (41, 31068), (82, 15534), (123, 10356), (164, 7767), (246, 5178), (369, 3452), (492, 2589), (738, 1726), (863, 1476)]