20182144532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{3501413}}^1$

素因数の和:3501559

約数の個数: 24

約数和(自身を含む): 38823678432

約数和(自身を除く): 18641533900

約数列:

[1, 2, 4, 11, 22, 44, 131, 262, 524, 1441, 2882, 5764, 3501413, 7002826, 14005652, 38515543, 77031086, 154062172, 458685103, 917370206, 1834740412, 5045536133, 10091072266, 20182144532]

約数ペア:

[(1, 20182144532), (2, 10091072266), (4, 5045536133), (11, 1834740412), (22, 917370206), (44, 458685103), (131, 154062172), (262, 77031086), (524, 38515543), (1441, 14005652), (2882, 7002826), (5764, 3501413)]