20273022

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{14627}}^1$

素因数の和:14653

約数の個数: 48

約数和(自身を含む): 54767232

約数和(自身を除く): 34494210

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 14627, 29254, 43881, 87762, 102389, 131643, 160897, 204778, 263286, 307167, 321794, 482691, 614334, 921501, 965382, 1126279, 1448073, 1843002, 2252558, 2896146, 3378837, 6757674, 10136511, 20273022]

約数ペア:

[(1, 20273022), (2, 10136511), (3, 6757674), (6, 3378837), (7, 2896146), (9, 2252558), (11, 1843002), (14, 1448073), (18, 1126279), (21, 965382), (22, 921501), (33, 614334), (42, 482691), (63, 321794), (66, 307167), (77, 263286), (99, 204778), (126, 160897), (154, 131643), (198, 102389), (231, 87762), (462, 43881), (693, 29254), (1386, 14627)]