8511164

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2113}}^1$

素因数の和:2189

約数の個数: 24

約数和(自身を含む): 15981840

約数和(自身を除く): 7470676

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 2014, 2113, 4028, 4226, 8452, 40147, 80294, 111989, 160588, 223978, 447956, 2127791, 4255582, 8511164]

約数ペア:

[(1, 8511164), (2, 4255582), (4, 2127791), (19, 447956), (38, 223978), (53, 160588), (76, 111989), (106, 80294), (212, 40147), (1007, 8452), (2014, 4226), (2113, 4028)]