56678996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{3691}}^1$

素因数の和:4055

約数の個数: 24

約数和(自身を含む): 108544800

約数和(自身を除く): 51865804

約数列:

[1, 2, 4, 11, 22, 44, 349, 698, 1396, 3691, 3839, 7382, 7678, 14764, 15356, 40601, 81202, 162404, 1288159, 2576318, 5152636, 14169749, 28339498, 56678996]

約数ペア:

[(1, 56678996), (2, 28339498), (4, 14169749), (11, 5152636), (22, 2576318), (44, 1288159), (349, 162404), (698, 81202), (1396, 40601), (3691, 15356), (3839, 14764), (7382, 7678)]