4721124

素因数分解:

$2^2\times 3^1\times {\mathrm{397}}^1\times {\mathrm{991}}^1$

素因数の和:1395

約数の個数: 24

約数和(自身を含む): 11054848

約数和(自身を除く): 6333724

約数列:

[1, 2, 3, 4, 6, 12, 397, 794, 991, 1191, 1588, 1982, 2382, 2973, 3964, 4764, 5946, 11892, 393427, 786854, 1180281, 1573708, 2360562, 4721124]

約数ペア:

[(1, 4721124), (2, 2360562), (3, 1573708), (4, 1180281), (6, 786854), (12, 393427), (397, 11892), (794, 5946), (991, 4764), (1191, 3964), (1588, 2973), (1982, 2382)]