12158758

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2927}}^1$

素因数の和:3027

約数の個数: 16

約数和(自身を含む): 19113984

約数和(自身を除く): 6955226

約数列:

[1, 2, 31, 62, 67, 134, 2077, 2927, 4154, 5854, 90737, 181474, 196109, 392218, 6079379, 12158758]

約数ペア:

[(1, 12158758), (2, 6079379), (31, 392218), (62, 196109), (67, 181474), (134, 90737), (2077, 5854), (2927, 4154)]