22094870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{719}}^1$

素因数の和:1172

約数の個数: 32

約数和(自身を含む): 45619200

約数和(自身を除く): 23524330

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 439, 719, 878, 1438, 2195, 3073, 3595, 4390, 5033, 6146, 7190, 10066, 15365, 25165, 30730, 50330, 315641, 631282, 1578205, 2209487, 3156410, 4418974, 11047435, 22094870]

約数ペア:

[(1, 22094870), (2, 11047435), (5, 4418974), (7, 3156410), (10, 2209487), (14, 1578205), (35, 631282), (70, 315641), (439, 50330), (719, 30730), (878, 25165), (1438, 15365), (2195, 10066), (3073, 7190), (3595, 6146), (4390, 5033)]