3935216

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{5233}}^1$

素因数の和:5288

約数の個数: 20

約数和(自身を含む): 7788192

約数和(自身を除く): 3852976

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 5233, 10466, 20932, 41864, 83728, 245951, 491902, 983804, 1967608, 3935216]

約数ペア:

[(1, 3935216), (2, 1967608), (4, 983804), (8, 491902), (16, 245951), (47, 83728), (94, 41864), (188, 20932), (376, 10466), (752, 5233)]