1112224322

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{3821}}^1$

素因数の和:4066

約数の個数: 32

約数和(自身を含む): 1852538688

約数和(自身を除く): 740314366

約数列:

[1, 2, 11, 22, 101, 131, 202, 262, 1111, 1441, 2222, 2882, 3821, 7642, 13231, 26462, 42031, 84062, 145541, 291082, 385921, 500551, 771842, 1001102, 4245131, 5506061, 8490262, 11012122, 50555651, 101111302, 556112161, 1112224322]

約数ペア:

[(1, 1112224322), (2, 556112161), (11, 101111302), (22, 50555651), (101, 11012122), (131, 8490262), (202, 5506061), (262, 4245131), (1111, 1001102), (1441, 771842), (2222, 500551), (2882, 385921), (3821, 291082), (7642, 145541), (13231, 84062), (26462, 42031)]