19434058

素因数分解:

$2^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{3313}}^1$

素因数の和:3741

約数の個数: 16

約数和(自身を含む): 33405120

約数和(自身を除く): 13971062

約数列:

[1, 2, 7, 14, 419, 838, 2933, 3313, 5866, 6626, 23191, 46382, 1388147, 2776294, 9717029, 19434058]

約数ペア:

[(1, 19434058), (2, 9717029), (7, 2776294), (14, 1388147), (419, 46382), (838, 23191), (2933, 6626), (3313, 5866)]