1420010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8353}}^1$

素因数の和:8377

約数の個数: 16

約数和(自身を含む): 2706696

約数和(自身を除く): 1286686

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 8353, 16706, 41765, 83530, 142001, 284002, 710005, 1420010]

約数ペア:

[(1, 1420010), (2, 710005), (5, 284002), (10, 142001), (17, 83530), (34, 41765), (85, 16706), (170, 8353)]