11620872

素因数分解:

$2^3\times 3^2\times {\mathrm{103}}^1\times {\mathrm{1567}}^1$

素因数の和:1682

約数の個数: 48

約数和(自身を含む): 31799040

約数和(自身を除く): 20178168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 103, 206, 309, 412, 618, 824, 927, 1236, 1567, 1854, 2472, 3134, 3708, 4701, 6268, 7416, 9402, 12536, 14103, 18804, 28206, 37608, 56412, 112824, 161401, 322802, 484203, 645604, 968406, 1291208, 1452609, 1936812, 2905218, 3873624, 5810436, 11620872]

約数ペア:

[(1, 11620872), (2, 5810436), (3, 3873624), (4, 2905218), (6, 1936812), (8, 1452609), (9, 1291208), (12, 968406), (18, 645604), (24, 484203), (36, 322802), (72, 161401), (103, 112824), (206, 56412), (309, 37608), (412, 28206), (618, 18804), (824, 14103), (927, 12536), (1236, 9402), (1567, 7416), (1854, 6268), (2472, 4701), (3134, 3708)]