39876944

素因数分解:

$2^4\times {\mathrm{1163}}^1\times {\mathrm{2143}}^1$

素因数の和:3314

約数の個数: 20

約数和(自身を含む): 77364096

約数和(自身を除く): 37487152

約数列:

[1, 2, 4, 8, 16, 1163, 2143, 2326, 4286, 4652, 8572, 9304, 17144, 18608, 34288, 2492309, 4984618, 9969236, 19938472, 39876944]

約数ペア:

[(1, 39876944), (2, 19938472), (4, 9969236), (8, 4984618), (16, 2492309), (1163, 34288), (2143, 18608), (2326, 17144), (4286, 9304), (4652, 8572)]