22768312

素因数分解:

$2^3\times 7^1\times {\mathrm{406577}}^1$

素因数の和:406590

約数の個数: 16

約数和(自身を含む): 48789360

約数和(自身を除く): 26021048

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 406577, 813154, 1626308, 2846039, 3252616, 5692078, 11384156, 22768312]

約数ペア:

[(1, 22768312), (2, 11384156), (4, 5692078), (7, 3252616), (8, 2846039), (14, 1626308), (28, 813154), (56, 406577)]