19605046

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{2927}}^1$

素因数の和:3143

約数の個数: 16

約数和(自身を含む): 31306176

約数和(自身を除く): 11701130

約数列:

[1, 2, 17, 34, 197, 394, 2927, 3349, 5854, 6698, 49759, 99518, 576619, 1153238, 9802523, 19605046]

約数ペア:

[(1, 19605046), (2, 9802523), (17, 1153238), (34, 576619), (197, 99518), (394, 49759), (2927, 6698), (3349, 5854)]