38978838

素因数分解:

$2^1\times 3^2\times {\mathrm{151}}^1\times {\mathrm{14341}}^1$

素因数の和:14500

約数の個数: 24

約数和(自身を含む): 85019376

約数和(自身を除く): 46040538

約数列:

[1, 2, 3, 6, 9, 18, 151, 302, 453, 906, 1359, 2718, 14341, 28682, 43023, 86046, 129069, 258138, 2165491, 4330982, 6496473, 12992946, 19489419, 38978838]

約数ペア:

[(1, 38978838), (2, 19489419), (3, 12992946), (6, 6496473), (9, 4330982), (18, 2165491), (151, 258138), (302, 129069), (453, 86046), (906, 43023), (1359, 28682), (2718, 14341)]