104674220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{747673}}^1$

素因数の和:747689

約数の個数: 24

約数和(自身を含む): 251218464

約数和(自身を除く): 146544244

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 747673, 1495346, 2990692, 3738365, 5233711, 7476730, 10467422, 14953460, 20934844, 26168555, 52337110, 104674220]

約数ペア:

[(1, 104674220), (2, 52337110), (4, 26168555), (5, 20934844), (7, 14953460), (10, 10467422), (14, 7476730), (20, 5233711), (28, 3738365), (35, 2990692), (70, 1495346), (140, 747673)]