13578086

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{947}}^1$

素因数の和:1123

約数の個数: 16

約数和(自身を含む): 20886336

約数和(自身を除く): 7308250

約数列:

[1, 2, 67, 107, 134, 214, 947, 1894, 7169, 14338, 63449, 101329, 126898, 202658, 6789043, 13578086]

約数ペア:

[(1, 13578086), (2, 6789043), (67, 202658), (107, 126898), (134, 101329), (214, 63449), (947, 14338), (1894, 7169)]