5677456

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{20873}}^1$

素因数の和:20898

約数の個数: 20

約数和(自身を含む): 11647692

約数和(自身を除く): 5970236

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 20873, 41746, 83492, 166984, 333968, 354841, 709682, 1419364, 2838728, 5677456]

約数ペア:

[(1, 5677456), (2, 2838728), (4, 1419364), (8, 709682), (16, 354841), (17, 333968), (34, 166984), (68, 83492), (136, 41746), (272, 20873)]