22396304

素因数分解:

$2^4\times 7^1\times {\mathrm{199967}}^1$

素因数の和:199982

約数の個数: 20

約数和(自身を含む): 49592064

約数和(自身を除く): 27195760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 199967, 399934, 799868, 1399769, 1599736, 2799538, 3199472, 5599076, 11198152, 22396304]

約数ペア:

[(1, 22396304), (2, 11198152), (4, 5599076), (7, 3199472), (8, 2799538), (14, 1599736), (16, 1399769), (28, 799868), (56, 399934), (112, 199967)]