12223510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5531}}^1$

素因数の和:5568

約数の個数: 32

約数和(自身を含む): 25093152

約数和(自身を除く): 12869642

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 5531, 11062, 27655, 55310, 71903, 94027, 143806, 188054, 359515, 470135, 719030, 940270, 1222351, 2444702, 6111755, 12223510]

約数ペア:

[(1, 12223510), (2, 6111755), (5, 2444702), (10, 1222351), (13, 940270), (17, 719030), (26, 470135), (34, 359515), (65, 188054), (85, 143806), (130, 94027), (170, 71903), (221, 55310), (442, 27655), (1105, 11062), (2210, 5531)]