8987312

素因数分解:

$2^4\times {\mathrm{331}}^1\times {\mathrm{1697}}^1$

素因数の和:2036

約数の個数: 20

約数和(自身を含む): 17475816

約数和(自身を除く): 8488504

約数列:

[1, 2, 4, 8, 16, 331, 662, 1324, 1697, 2648, 3394, 5296, 6788, 13576, 27152, 561707, 1123414, 2246828, 4493656, 8987312]

約数ペア:

[(1, 8987312), (2, 4493656), (4, 2246828), (8, 1123414), (16, 561707), (331, 27152), (662, 13576), (1324, 6788), (1697, 5296), (2648, 3394)]