19056556

素因数分解:

$2^2\times {\mathrm{1013}}^1\times {\mathrm{4703}}^1$

素因数の和:5720

約数の個数: 12

約数和(自身を含む): 33388992

約数和(自身を除く): 14332436

約数列:

[1, 2, 4, 1013, 2026, 4052, 4703, 9406, 18812, 4764139, 9528278, 19056556]

約数ペア:

[(1, 19056556), (2, 9528278), (4, 4764139), (1013, 18812), (2026, 9406), (4052, 4703)]