20434194

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{11467}}^1$

素因数の和:11492

約数の個数: 40

約数和(自身を含む): 49954608

約数和(自身を除く): 29520414

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 297, 594, 891, 1782, 11467, 22934, 34401, 68802, 103203, 126137, 206406, 252274, 309609, 378411, 619218, 756822, 928827, 1135233, 1857654, 2270466, 3405699, 6811398, 10217097, 20434194]

約数ペア:

[(1, 20434194), (2, 10217097), (3, 6811398), (6, 3405699), (9, 2270466), (11, 1857654), (18, 1135233), (22, 928827), (27, 756822), (33, 619218), (54, 378411), (66, 309609), (81, 252274), (99, 206406), (162, 126137), (198, 103203), (297, 68802), (594, 34401), (891, 22934), (1782, 11467)]