4867856

素因数分解:

$2^4\times 7^3\times {\mathrm{887}}^1$

素因数の和:916

約数の個数: 40

約数和(自身を含む): 11011200

約数和(自身を除く): 6143344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 887, 1372, 1774, 2744, 3548, 5488, 6209, 7096, 12418, 14192, 24836, 43463, 49672, 86926, 99344, 173852, 304241, 347704, 608482, 695408, 1216964, 2433928, 4867856]

約数ペア:

[(1, 4867856), (2, 2433928), (4, 1216964), (7, 695408), (8, 608482), (14, 347704), (16, 304241), (28, 173852), (49, 99344), (56, 86926), (98, 49672), (112, 43463), (196, 24836), (343, 14192), (392, 12418), (686, 7096), (784, 6209), (887, 5488), (1372, 3548), (1774, 2744)]