14773990

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2741}}^1$

素因数の和:2773

約数の個数: 48

約数和(自身を含む): 33759504

約数和(自身を除く): 18985514

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 385, 490, 539, 770, 1078, 2695, 2741, 5390, 5482, 13705, 19187, 27410, 30151, 38374, 60302, 95935, 134309, 150755, 191870, 211057, 268618, 301510, 422114, 671545, 1055285, 1343090, 1477399, 2110570, 2954798, 7386995, 14773990]

約数ペア:

[(1, 14773990), (2, 7386995), (5, 2954798), (7, 2110570), (10, 1477399), (11, 1343090), (14, 1055285), (22, 671545), (35, 422114), (49, 301510), (55, 268618), (70, 211057), (77, 191870), (98, 150755), (110, 134309), (154, 95935), (245, 60302), (385, 38374), (490, 30151), (539, 27410), (770, 19187), (1078, 13705), (2695, 5482), (2741, 5390)]