5706820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{40763}}^1$

素因数の和:40779

約数の個数: 24

約数和(自身を含む): 13696704

約数和(自身を除く): 7989884

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 40763, 81526, 163052, 203815, 285341, 407630, 570682, 815260, 1141364, 1426705, 2853410, 5706820]

約数ペア:

[(1, 5706820), (2, 2853410), (4, 1426705), (5, 1141364), (7, 815260), (10, 570682), (14, 407630), (20, 285341), (28, 203815), (35, 163052), (70, 81526), (140, 40763)]