27862406

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2633}}^1$

素因数の和:2696

約数の個数: 32

約数和(自身を含む): 50446368

約数和(自身を除く): 22583962

約数列:

[1, 2, 11, 13, 22, 26, 37, 74, 143, 286, 407, 481, 814, 962, 2633, 5266, 5291, 10582, 28963, 34229, 57926, 68458, 97421, 194842, 376519, 753038, 1071631, 1266473, 2143262, 2532946, 13931203, 27862406]

約数ペア:

[(1, 27862406), (2, 13931203), (11, 2532946), (13, 2143262), (22, 1266473), (26, 1071631), (37, 753038), (74, 376519), (143, 194842), (286, 97421), (407, 68458), (481, 57926), (814, 34229), (962, 28963), (2633, 10582), (5266, 5291)]