4371836

素因数分解:

$2^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{809}}^1$

素因数の和:1013

約数の個数: 24

約数和(自身を含む): 8799840

約数和(自身を除く): 4428004

約数列:

[1, 2, 4, 7, 14, 28, 193, 386, 772, 809, 1351, 1618, 2702, 3236, 5404, 5663, 11326, 22652, 156137, 312274, 624548, 1092959, 2185918, 4371836]

約数ペア:

[(1, 4371836), (2, 2185918), (4, 1092959), (7, 624548), (14, 312274), (28, 156137), (193, 22652), (386, 11326), (772, 5663), (809, 5404), (1351, 3236), (1618, 2702)]