23308688

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{112061}}^1$

素因数の和:112082

約数の個数: 20

約数和(自身を含む): 48634908

約数和(自身を除く): 25326220

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 112061, 224122, 448244, 896488, 1456793, 1792976, 2913586, 5827172, 11654344, 23308688]

約数ペア:

[(1, 23308688), (2, 11654344), (4, 5827172), (8, 2913586), (13, 1792976), (16, 1456793), (26, 896488), (52, 448244), (104, 224122), (208, 112061)]