39815728

素因数分解:

$2^4\times {\mathrm{1063}}^1\times {\mathrm{2341}}^1$

素因数の和:3412

約数の個数: 20

約数和(自身を含む): 77248528

約数和(自身を除く): 37432800

約数列:

[1, 2, 4, 8, 16, 1063, 2126, 2341, 4252, 4682, 8504, 9364, 17008, 18728, 37456, 2488483, 4976966, 9953932, 19907864, 39815728]

約数ペア:

[(1, 39815728), (2, 19907864), (4, 9953932), (8, 4976966), (16, 2488483), (1063, 37456), (2126, 18728), (2341, 17008), (4252, 9364), (4682, 8504)]