565545928

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{313}}^1\times {\mathrm{3371}}^1$

素因数の和:3757

約数の個数: 32

約数和(自身を含む): 1079984160

約数和(自身を除く): 514438232

約数列:

[1, 2, 4, 8, 67, 134, 268, 313, 536, 626, 1252, 2504, 3371, 6742, 13484, 20971, 26968, 41942, 83884, 167768, 225857, 451714, 903428, 1055123, 1806856, 2110246, 4220492, 8440984, 70693241, 141386482, 282772964, 565545928]

約数ペア:

[(1, 565545928), (2, 282772964), (4, 141386482), (8, 70693241), (67, 8440984), (134, 4220492), (268, 2110246), (313, 1806856), (536, 1055123), (626, 903428), (1252, 451714), (2504, 225857), (3371, 167768), (6742, 83884), (13484, 41942), (20971, 26968)]