24540740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{175291}}^1$

素因数の和:175307

約数の個数: 24

約数和(自身を含む): 58898112

約数和(自身を除く): 34357372

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 175291, 350582, 701164, 876455, 1227037, 1752910, 2454074, 3505820, 4908148, 6135185, 12270370, 24540740]

約数ペア:

[(1, 24540740), (2, 12270370), (4, 6135185), (5, 4908148), (7, 3505820), (10, 2454074), (14, 1752910), (20, 1227037), (28, 876455), (35, 701164), (70, 350582), (140, 175291)]