31913414

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1093}}^1\times {\mathrm{1123}}^1$

素因数の和:2231

約数の個数: 16

約数和(自身を含む): 51645552

約数和(自身を除く): 19732138

約数列:

[1, 2, 13, 26, 1093, 1123, 2186, 2246, 14209, 14599, 28418, 29198, 1227439, 2454878, 15956707, 31913414]

約数ペア:

[(1, 31913414), (2, 15956707), (13, 2454878), (26, 1227439), (1093, 29198), (1123, 28418), (2186, 14599), (2246, 14209)]