11651068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20369}}^1$

素因数の和:20397

約数の個数: 24

約数和(自身を含む): 23955120

約数和(自身を除く): 12304052

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 20369, 40738, 81476, 224059, 264797, 448118, 529594, 896236, 1059188, 2912767, 5825534, 11651068]

約数ペア:

[(1, 11651068), (2, 5825534), (4, 2912767), (11, 1059188), (13, 896236), (22, 529594), (26, 448118), (44, 264797), (52, 224059), (143, 81476), (286, 40738), (572, 20369)]