22112356

素因数分解:

$2^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{2851}}^1$

素因数の和:3139

約数の個数: 24

約数和(自身を含む): 44399936

約数和(自身を除く): 22287580

約数列:

[1, 2, 4, 7, 14, 28, 277, 554, 1108, 1939, 2851, 3878, 5702, 7756, 11404, 19957, 39914, 79828, 789727, 1579454, 3158908, 5528089, 11056178, 22112356]

約数ペア:

[(1, 22112356), (2, 11056178), (4, 5528089), (7, 3158908), (14, 1579454), (28, 789727), (277, 79828), (554, 39914), (1108, 19957), (1939, 11404), (2851, 7756), (3878, 5702)]