22263156

素因数分解:

$2^2\times 3^2\times {\mathrm{618421}}^1$

素因数の和:618431

約数の個数: 18

約数和(自身を含む): 56276402

約数和(自身を除く): 34013246

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 618421, 1236842, 1855263, 2473684, 3710526, 5565789, 7421052, 11131578, 22263156]

約数ペア:

[(1, 22263156), (2, 11131578), (3, 7421052), (4, 5565789), (6, 3710526), (9, 2473684), (12, 1855263), (18, 1236842), (36, 618421)]