11157512

素因数分解:

$2^3\times {\mathrm{263}}^1\times {\mathrm{5303}}^1$

素因数の和:5572

約数の個数: 16

約数和(自身を含む): 21003840

約数和(自身を除く): 9846328

約数列:

[1, 2, 4, 8, 263, 526, 1052, 2104, 5303, 10606, 21212, 42424, 1394689, 2789378, 5578756, 11157512]

約数ペア:

[(1, 11157512), (2, 5578756), (4, 2789378), (8, 1394689), (263, 42424), (526, 21212), (1052, 10606), (2104, 5303)]