22018376

素因数分解:

$2^3\times {\mathrm{1213}}^1\times {\mathrm{2269}}^1$

素因数の和:3488

約数の個数: 16

約数和(自身を含む): 41336700

約数和(自身を除く): 19318324

約数列:

[1, 2, 4, 8, 1213, 2269, 2426, 4538, 4852, 9076, 9704, 18152, 2752297, 5504594, 11009188, 22018376]

約数ペア:

[(1, 22018376), (2, 11009188), (4, 5504594), (8, 2752297), (1213, 18152), (2269, 9704), (2426, 9076), (4538, 4852)]