47248496

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{19819}}^1$

素因数の和:19976

約数の個数: 20

約数和(自身を含む): 92163000

約数和(自身を除く): 44914504

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 19819, 39638, 79276, 158552, 317104, 2953031, 5906062, 11812124, 23624248, 47248496]

約数ペア:

[(1, 47248496), (2, 23624248), (4, 11812124), (8, 5906062), (16, 2953031), (149, 317104), (298, 158552), (596, 79276), (1192, 39638), (2384, 19819)]