19324718

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{6361}}^1$

素因数の和:6408

約数の個数: 24

約数和(自身を含む): 34812864

約数和(自身を除く): 15488146

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 217, 434, 1519, 3038, 6361, 12722, 44527, 89054, 197191, 311689, 394382, 623378, 1380337, 2760674, 9662359, 19324718]

約数ペア:

[(1, 19324718), (2, 9662359), (7, 2760674), (14, 1380337), (31, 623378), (49, 394382), (62, 311689), (98, 197191), (217, 89054), (434, 44527), (1519, 12722), (3038, 6361)]