8556968

素因数分解:

$2^3\times 7^2\times {\mathrm{83}}^1\times {\mathrm{263}}^1$

素因数の和:366

約数の個数: 48

約数和(自身を含む): 18960480

約数和(自身を除く): 10403512

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 83, 98, 166, 196, 263, 332, 392, 526, 581, 664, 1052, 1162, 1841, 2104, 2324, 3682, 4067, 4648, 7364, 8134, 12887, 14728, 16268, 21829, 25774, 32536, 43658, 51548, 87316, 103096, 152803, 174632, 305606, 611212, 1069621, 1222424, 2139242, 4278484, 8556968]

約数ペア:

[(1, 8556968), (2, 4278484), (4, 2139242), (7, 1222424), (8, 1069621), (14, 611212), (28, 305606), (49, 174632), (56, 152803), (83, 103096), (98, 87316), (166, 51548), (196, 43658), (263, 32536), (332, 25774), (392, 21829), (526, 16268), (581, 14728), (664, 12887), (1052, 8134), (1162, 7364), (1841, 4648), (2104, 4067), (2324, 3682)]