19168162

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{1129}}^1$

素因数の和:1797

約数の個数: 16

約数和(自身を含む): 31038840

約数和(自身を除く): 11870678

約数列:

[1, 2, 13, 26, 653, 1129, 1306, 2258, 8489, 14677, 16978, 29354, 737237, 1474474, 9584081, 19168162]

約数ペア:

[(1, 19168162), (2, 9584081), (13, 1474474), (26, 737237), (653, 29354), (1129, 16978), (1306, 14677), (2258, 8489)]