6816568

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1091}}^1$

素因数の和:1179

約数の個数: 32

約数和(自身を含む): 14152320

約数和(自身を除く): 7335752

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 781, 1091, 1562, 2182, 3124, 4364, 6248, 8728, 12001, 24002, 48004, 77461, 96008, 154922, 309844, 619688, 852071, 1704142, 3408284, 6816568]

約数ペア:

[(1, 6816568), (2, 3408284), (4, 1704142), (8, 852071), (11, 619688), (22, 309844), (44, 154922), (71, 96008), (88, 77461), (142, 48004), (284, 24002), (568, 12001), (781, 8728), (1091, 6248), (1562, 4364), (2182, 3124)]