3775715986

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{383633}}^1$

素因数の和:383698

約数の個数: 32

約数和(自身を含む): 6997484160

約数和(自身を除く): 3221768174

約数列:

[1, 2, 7, 14, 19, 37, 38, 74, 133, 259, 266, 518, 703, 1406, 4921, 9842, 383633, 767266, 2685431, 5370862, 7289027, 14194421, 14578054, 28388842, 51023189, 99360947, 102046378, 198721894, 269693999, 539387998, 1887857993, 3775715986]

約数ペア:

[(1, 3775715986), (2, 1887857993), (7, 539387998), (14, 269693999), (19, 198721894), (37, 102046378), (38, 99360947), (74, 51023189), (133, 28388842), (259, 14578054), (266, 14194421), (518, 7289027), (703, 5370862), (1406, 2685431), (4921, 767266), (9842, 383633)]