23128136

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{61511}}^1$

素因数の和:61564

約数の個数: 16

約数和(自身を含む): 44288640

約数和(自身を除く): 21160504

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 61511, 123022, 246044, 492088, 2891017, 5782034, 11564068, 23128136]

約数ペア:

[(1, 23128136), (2, 11564068), (4, 5782034), (8, 2891017), (47, 492088), (94, 246044), (188, 123022), (376, 61511)]