8708612

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{947}}^1$

素因数の和:992

約数の個数: 36

約数和(自身を含む): 17651760

約数和(自身を除く): 8943148

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 121, 209, 242, 418, 484, 836, 947, 1894, 2299, 3788, 4598, 9196, 10417, 17993, 20834, 35986, 41668, 71972, 114587, 197923, 229174, 395846, 458348, 791692, 2177153, 4354306, 8708612]

約数ペア:

[(1, 8708612), (2, 4354306), (4, 2177153), (11, 791692), (19, 458348), (22, 395846), (38, 229174), (44, 197923), (76, 114587), (121, 71972), (209, 41668), (242, 35986), (418, 20834), (484, 17993), (836, 10417), (947, 9196), (1894, 4598), (2299, 3788)]