337242542

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{142537}}^1$

素因数の和:142572

約数の個数: 24

約数和(自身を含む): 626026896

約数和(自身を除く): 288784354

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 338, 1183, 2366, 142537, 285074, 997759, 1852981, 1995518, 3705962, 12970867, 24088753, 25941734, 48177506, 168621271, 337242542]

約数ペア:

[(1, 337242542), (2, 168621271), (7, 48177506), (13, 25941734), (14, 24088753), (26, 12970867), (91, 3705962), (169, 1995518), (182, 1852981), (338, 997759), (1183, 285074), (2366, 142537)]