11923312

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{9433}}^1$

素因数の和:9520

約数の個数: 20

約数和(自身を含む): 23396320

約数和(自身を除く): 11473008

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 9433, 18866, 37732, 75464, 150928, 745207, 1490414, 2980828, 5961656, 11923312]

約数ペア:

[(1, 11923312), (2, 5961656), (4, 2980828), (8, 1490414), (16, 745207), (79, 150928), (158, 75464), (316, 37732), (632, 18866), (1264, 9433)]