8159756

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{733}}^1$

素因数の和:782

約数の個数: 36

約数和(自身を含む): 16400496

約数和(自身を除く): 8240740

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 121, 242, 253, 484, 506, 733, 1012, 1466, 2783, 2932, 5566, 8063, 11132, 16126, 16859, 32252, 33718, 67436, 88693, 177386, 185449, 354772, 370898, 741796, 2039939, 4079878, 8159756]

約数ペア:

[(1, 8159756), (2, 4079878), (4, 2039939), (11, 741796), (22, 370898), (23, 354772), (44, 185449), (46, 177386), (92, 88693), (121, 67436), (242, 33718), (253, 32252), (484, 16859), (506, 16126), (733, 11132), (1012, 8063), (1466, 5566), (2783, 2932)]