19422532

素因数分解:

$2^2\times {\mathrm{727}}^1\times {\mathrm{6679}}^1$

素因数の和:7410

約数の個数: 12

約数和(自身を含む): 34041280

約数和(自身を除く): 14618748

約数列:

[1, 2, 4, 727, 1454, 2908, 6679, 13358, 26716, 4855633, 9711266, 19422532]

約数ペア:

[(1, 19422532), (2, 9711266), (4, 4855633), (727, 26716), (1454, 13358), (2908, 6679)]