13300190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{70001}}^1$

素因数の和:70027

約数の個数: 16

約数和(自身を含む): 25200720

約数和(自身を除く): 11900530

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 70001, 140002, 350005, 700010, 1330019, 2660038, 6650095, 13300190]

約数ペア:

[(1, 13300190), (2, 6650095), (5, 2660038), (10, 1330019), (19, 700010), (38, 350005), (95, 140002), (190, 70001)]