9901048

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{7883}}^1$

素因数の和:8046

約数の個数: 16

約数和(自身を含む): 18685080

約数和(自身を除く): 8784032

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 7883, 15766, 31532, 63064, 1237631, 2475262, 4950524, 9901048]

約数ペア:

[(1, 9901048), (2, 4950524), (4, 2475262), (8, 1237631), (157, 63064), (314, 31532), (628, 15766), (1256, 7883)]