1344384004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19770353}}^1$

素因数の和:19770374

約数の個数: 12

約数和(自身を含む): 2491064604

約数和(自身を除く): 1146680600

約数列:

[1, 2, 4, 17, 34, 68, 19770353, 39540706, 79081412, 336096001, 672192002, 1344384004]

約数ペア:

[(1, 1344384004), (2, 672192002), (4, 336096001), (17, 79081412), (34, 39540706), (68, 19770353)]