11977326

素因数分解:

$2^1\times 3^2\times {\mathrm{653}}^1\times {\mathrm{1019}}^1$

素因数の和:1680

約数の個数: 24

約数和(自身を含む): 26016120

約数和(自身を除く): 14038794

約数列:

[1, 2, 3, 6, 9, 18, 653, 1019, 1306, 1959, 2038, 3057, 3918, 5877, 6114, 9171, 11754, 18342, 665407, 1330814, 1996221, 3992442, 5988663, 11977326]

約数ペア:

[(1, 11977326), (2, 5988663), (3, 3992442), (6, 1996221), (9, 1330814), (18, 665407), (653, 18342), (1019, 11754), (1306, 9171), (1959, 6114), (2038, 5877), (3057, 3918)]