291268004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{4283353}}^1$

素因数の和:4283374

約数の個数: 12

約数和(自身を含む): 539702604

約数和(自身を除く): 248434600

約数列:

[1, 2, 4, 17, 34, 68, 4283353, 8566706, 17133412, 72817001, 145634002, 291268004]

約数ペア:

[(1, 291268004), (2, 145634002), (4, 72817001), (17, 17133412), (34, 8566706), (68, 4283353)]