23825776

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{114547}}^1$

素因数の和:114568

約数の個数: 20

約数和(自身を含む): 49713832

約数和(自身を除く): 25888056

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 114547, 229094, 458188, 916376, 1489111, 1832752, 2978222, 5956444, 11912888, 23825776]

約数ペア:

[(1, 23825776), (2, 11912888), (4, 5956444), (8, 2978222), (13, 1832752), (16, 1489111), (26, 916376), (52, 458188), (104, 229094), (208, 114547)]