96820220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{691573}}^1$

素因数の和:691589

約数の個数: 24

約数和(自身を含む): 232368864

約数和(自身を除く): 135548644

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 691573, 1383146, 2766292, 3457865, 4841011, 6915730, 9682022, 13831460, 19364044, 24205055, 48410110, 96820220]

約数ペア:

[(1, 96820220), (2, 48410110), (4, 24205055), (5, 19364044), (7, 13831460), (10, 9682022), (14, 6915730), (20, 4841011), (28, 3457865), (35, 2766292), (70, 1383146), (140, 691573)]