22094680

素因数分解:

$2^3\times 5^1\times {\mathrm{587}}^1\times {\mathrm{941}}^1$

素因数の和:1539

約数の個数: 32

約数和(自身を含む): 49850640

約数和(自身を除く): 27755960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 587, 941, 1174, 1882, 2348, 2935, 3764, 4696, 4705, 5870, 7528, 9410, 11740, 18820, 23480, 37640, 552367, 1104734, 2209468, 2761835, 4418936, 5523670, 11047340, 22094680]

約数ペア:

[(1, 22094680), (2, 11047340), (4, 5523670), (5, 4418936), (8, 2761835), (10, 2209468), (20, 1104734), (40, 552367), (587, 37640), (941, 23480), (1174, 18820), (1882, 11740), (2348, 9410), (2935, 7528), (3764, 5870), (4696, 4705)]