22220530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5683}}^1$

素因数の和:5730

約数の個数: 32

約数和(自身を含む): 44198784

約数和(自身を除く): 21978254

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3910, 5683, 11366, 28415, 56830, 96611, 130709, 193222, 261418, 483055, 653545, 966110, 1307090, 2222053, 4444106, 11110265, 22220530]

約数ペア:

[(1, 22220530), (2, 11110265), (5, 4444106), (10, 2222053), (17, 1307090), (23, 966110), (34, 653545), (46, 483055), (85, 261418), (115, 193222), (170, 130709), (230, 96611), (391, 56830), (782, 28415), (1955, 11366), (3910, 5683)]