19092058

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{1031}}^1$

素因数の和:1277

約数の個数: 16

約数和(自身を含む): 29424384

約数和(自身を除く): 10332326

約数列:

[1, 2, 47, 94, 197, 394, 1031, 2062, 9259, 18518, 48457, 96914, 203107, 406214, 9546029, 19092058]

約数ペア:

[(1, 19092058), (2, 9546029), (47, 406214), (94, 203107), (197, 96914), (394, 48457), (1031, 18518), (2062, 9259)]