21692526

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{809}}^1$

素因数の和:964

約数の個数: 32

約数和(自身を含む): 44906400

約数和(自身を除く): 23213874

約数列:

[1, 2, 3, 6, 41, 82, 109, 123, 218, 246, 327, 654, 809, 1618, 2427, 4469, 4854, 8938, 13407, 26814, 33169, 66338, 88181, 99507, 176362, 199014, 264543, 529086, 3615421, 7230842, 10846263, 21692526]

約数ペア:

[(1, 21692526), (2, 10846263), (3, 7230842), (6, 3615421), (41, 529086), (82, 264543), (109, 199014), (123, 176362), (218, 99507), (246, 88181), (327, 66338), (654, 33169), (809, 26814), (1618, 13407), (2427, 8938), (4469, 4854)]