248753422

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{617}}^1\times {\mathrm{4289}}^1$

素因数の和:4955

約数の個数: 16

約数和(自身を含む): 381775680

約数和(自身を除く): 133022258

約数列:

[1, 2, 47, 94, 617, 1234, 4289, 8578, 28999, 57998, 201583, 403166, 2646313, 5292626, 124376711, 248753422]

約数ペア:

[(1, 248753422), (2, 124376711), (47, 5292626), (94, 2646313), (617, 403166), (1234, 201583), (4289, 57998), (8578, 28999)]