2272016

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{8353}}^1$

素因数の和:8378

約数の個数: 20

約数和(自身を含む): 4661532

約数和(自身を除く): 2389516

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 8353, 16706, 33412, 66824, 133648, 142001, 284002, 568004, 1136008, 2272016]

約数ペア:

[(1, 2272016), (2, 1136008), (4, 568004), (8, 284002), (16, 142001), (17, 133648), (34, 66824), (68, 33412), (136, 16706), (272, 8353)]