3980454928

素因数分解:

$2^4\times {\mathrm{7207}}^1\times {\mathrm{34519}}^1$

素因数の和:41734

約数の個数: 20

約数和(自身を含む): 7713424960

約数和(自身を除く): 3732970032

約数列:

[1, 2, 4, 8, 16, 7207, 14414, 28828, 34519, 57656, 69038, 115312, 138076, 276152, 552304, 248778433, 497556866, 995113732, 1990227464, 3980454928]

約数ペア:

[(1, 3980454928), (2, 1990227464), (4, 995113732), (8, 497556866), (16, 248778433), (7207, 552304), (14414, 276152), (28828, 138076), (34519, 115312), (57656, 69038)]