7015261642

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{28409}}^1$

素因数の和:28566

約数の個数: 32

約数和(自身を含む): 11193085440

約数和(自身を除く): 4177823798

約数列:

[1, 2, 37, 47, 71, 74, 94, 142, 1739, 2627, 3337, 3478, 5254, 6674, 28409, 56818, 123469, 246938, 1051133, 1335223, 2017039, 2102266, 2670446, 4034078, 49403251, 74630443, 94800833, 98806502, 149260886, 189601666, 3507630821, 7015261642]

約数ペア:

[(1, 7015261642), (2, 3507630821), (37, 189601666), (47, 149260886), (71, 98806502), (74, 94800833), (94, 74630443), (142, 49403251), (1739, 4034078), (2627, 2670446), (3337, 2102266), (3478, 2017039), (5254, 1335223), (6674, 1051133), (28409, 246938), (56818, 123469)]