13559810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{941}}^1$

素因数の和:1090

約数の個数: 32

約数和(自身を含む): 26858304

約数和(自身を除く): 13298494

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 131, 262, 655, 941, 1310, 1441, 1882, 2882, 4705, 7205, 9410, 10351, 14410, 20702, 51755, 103510, 123271, 246542, 616355, 1232710, 1355981, 2711962, 6779905, 13559810]

約数ペア:

[(1, 13559810), (2, 6779905), (5, 2711962), (10, 1355981), (11, 1232710), (22, 616355), (55, 246542), (110, 123271), (131, 103510), (262, 51755), (655, 20702), (941, 14410), (1310, 10351), (1441, 9410), (1882, 7205), (2882, 4705)]