23336272

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{317}}^1$

素因数の和:475

約数の個数: 40

約数和(自身を含む): 46845216

約数和(自身を除く): 23508944

約数列:

[1, 2, 4, 8, 16, 43, 86, 107, 172, 214, 317, 344, 428, 634, 688, 856, 1268, 1712, 2536, 4601, 5072, 9202, 13631, 18404, 27262, 33919, 36808, 54524, 67838, 73616, 109048, 135676, 218096, 271352, 542704, 1458517, 2917034, 5834068, 11668136, 23336272]

約数ペア:

[(1, 23336272), (2, 11668136), (4, 5834068), (8, 2917034), (16, 1458517), (43, 542704), (86, 271352), (107, 218096), (172, 135676), (214, 109048), (317, 73616), (344, 67838), (428, 54524), (634, 36808), (688, 33919), (856, 27262), (1268, 18404), (1712, 13631), (2536, 9202), (4601, 5072)]