22961456

素因数分解:

$2^4\times 7^1\times {\mathrm{439}}^1\times {\mathrm{467}}^1$

素因数の和:921

約数の個数: 40

約数和(自身を含む): 51068160

約数和(自身を除く): 28106704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 439, 467, 878, 934, 1756, 1868, 3073, 3269, 3512, 3736, 6146, 6538, 7024, 7472, 12292, 13076, 24584, 26152, 49168, 52304, 205013, 410026, 820052, 1435091, 1640104, 2870182, 3280208, 5740364, 11480728, 22961456]

約数ペア:

[(1, 22961456), (2, 11480728), (4, 5740364), (7, 3280208), (8, 2870182), (14, 1640104), (16, 1435091), (28, 820052), (56, 410026), (112, 205013), (439, 52304), (467, 49168), (878, 26152), (934, 24584), (1756, 13076), (1868, 12292), (3073, 7472), (3269, 7024), (3512, 6538), (3736, 6146)]