22348060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{159629}}^1$

素因数の和:159645

約数の個数: 24

約数和(自身を含む): 53635680

約数和(自身を除く): 31287620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 159629, 319258, 638516, 798145, 1117403, 1596290, 2234806, 3192580, 4469612, 5587015, 11174030, 22348060]

約数ペア:

[(1, 22348060), (2, 11174030), (4, 5587015), (5, 4469612), (7, 3192580), (10, 2234806), (14, 1596290), (20, 1117403), (28, 798145), (35, 638516), (70, 319258), (140, 159629)]