15123128

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{23929}}^1$

素因数の和:24014

約数の個数: 16

約数和(自身を含む): 28716000

約数和(自身を除く): 13592872

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 23929, 47858, 95716, 191432, 1890391, 3780782, 7561564, 15123128]

約数ペア:

[(1, 15123128), (2, 7561564), (4, 3780782), (8, 1890391), (79, 191432), (158, 95716), (316, 47858), (632, 23929)]