13161463490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{877}}^1\times {\mathrm{214391}}^1$

素因数の和:215282

約数の個数: 32

約数和(自身を含む): 27106009344

約数和(自身を除く): 13944545854

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 877, 1754, 4385, 6139, 8770, 12278, 30695, 61390, 214391, 428782, 1071955, 1500737, 2143910, 3001474, 7503685, 15007370, 188020907, 376041814, 940104535, 1316146349, 1880209070, 2632292698, 6580731745, 13161463490]

約数ペア:

[(1, 13161463490), (2, 6580731745), (5, 2632292698), (7, 1880209070), (10, 1316146349), (14, 940104535), (35, 376041814), (70, 188020907), (877, 15007370), (1754, 7503685), (4385, 3001474), (6139, 2143910), (8770, 1500737), (12278, 1071955), (30695, 428782), (61390, 214391)]