7677712

素因数分解:

$2^4\times 7^3\times {\mathrm{1399}}^1$

素因数の和:1428

約数の個数: 40

約数和(自身を含む): 17360000

約数和(自身を除く): 9682288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 1399, 2744, 2798, 5488, 5596, 9793, 11192, 19586, 22384, 39172, 68551, 78344, 137102, 156688, 274204, 479857, 548408, 959714, 1096816, 1919428, 3838856, 7677712]

約数ペア:

[(1, 7677712), (2, 3838856), (4, 1919428), (7, 1096816), (8, 959714), (14, 548408), (16, 479857), (28, 274204), (49, 156688), (56, 137102), (98, 78344), (112, 68551), (196, 39172), (343, 22384), (392, 19586), (686, 11192), (784, 9793), (1372, 5596), (1399, 5488), (2744, 2798)]