23950340

素因数分解:

$2^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{8741}}^1$

素因数の和:8887

約数の個数: 24

約数和(自身を含む): 50668632

約数和(自身を除く): 26718292

約数列:

[1, 2, 4, 5, 10, 20, 137, 274, 548, 685, 1370, 2740, 8741, 17482, 34964, 43705, 87410, 174820, 1197517, 2395034, 4790068, 5987585, 11975170, 23950340]

約数ペア:

[(1, 23950340), (2, 11975170), (4, 5987585), (5, 4790068), (10, 2395034), (20, 1197517), (137, 174820), (274, 87410), (548, 43705), (685, 34964), (1370, 17482), (2740, 8741)]