12323888

素因数分解:

$2^4\times {\mathrm{349}}^1\times {\mathrm{2207}}^1$

素因数の和:2564

約数の個数: 20

約数和(自身を含む): 23956800

約数和(自身を除く): 11632912

約数列:

[1, 2, 4, 8, 16, 349, 698, 1396, 2207, 2792, 4414, 5584, 8828, 17656, 35312, 770243, 1540486, 3080972, 6161944, 12323888]

約数ペア:

[(1, 12323888), (2, 6161944), (4, 3080972), (8, 1540486), (16, 770243), (349, 35312), (698, 17656), (1396, 8828), (2207, 5584), (2792, 4414)]