8081596

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{6991}}^1$

素因数の和:7029

約数の個数: 18

約数和(自身を含む): 15025808

約数和(自身を除く): 6944212

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 6991, 13982, 27964, 118847, 237694, 475388, 2020399, 4040798, 8081596]

約数ペア:

[(1, 8081596), (2, 4040798), (4, 2020399), (17, 475388), (34, 237694), (68, 118847), (289, 27964), (578, 13982), (1156, 6991)]