7442710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{6151}}^1$

素因数の和:6180

約数の個数: 24

約数和(自身を含む): 14727888

約数和(自身を除く): 7285178

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 6151, 12302, 30755, 61510, 67661, 135322, 338305, 676610, 744271, 1488542, 3721355, 7442710]

約数ペア:

[(1, 7442710), (2, 3721355), (5, 1488542), (10, 744271), (11, 676610), (22, 338305), (55, 135322), (110, 67661), (121, 61510), (242, 30755), (605, 12302), (1210, 6151)]