12382756

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2671}}^1$

素因数の和:2755

約数の個数: 24

約数和(自身を含む): 23192960

約数和(自身を除く): 10810204

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 1159, 2318, 2671, 4636, 5342, 10684, 50749, 101498, 162931, 202996, 325862, 651724, 3095689, 6191378, 12382756]

約数ペア:

[(1, 12382756), (2, 6191378), (4, 3095689), (19, 651724), (38, 325862), (61, 202996), (76, 162931), (122, 101498), (244, 50749), (1159, 10684), (2318, 5342), (2671, 4636)]