7946192

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{2521}}^1$

素因数の和:2726

約数の個数: 20

約数和(自身を含む): 15480036

約数和(自身を除く): 7533844

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 2521, 3152, 5042, 10084, 20168, 40336, 496637, 993274, 1986548, 3973096, 7946192]

約数ペア:

[(1, 7946192), (2, 3973096), (4, 1986548), (8, 993274), (16, 496637), (197, 40336), (394, 20168), (788, 10084), (1576, 5042), (2521, 3152)]