26942168

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1451}}^1$

素因数の和:1679

約数の個数: 32

約数和(自身を含む): 55408320

約数和(自身を除く): 28466152

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 211, 422, 844, 1451, 1688, 2321, 2902, 4642, 5804, 9284, 11608, 15961, 18568, 31922, 63844, 127688, 306161, 612322, 1224644, 2449288, 3367771, 6735542, 13471084, 26942168]

約数ペア:

[(1, 26942168), (2, 13471084), (4, 6735542), (8, 3367771), (11, 2449288), (22, 1224644), (44, 612322), (88, 306161), (211, 127688), (422, 63844), (844, 31922), (1451, 18568), (1688, 15961), (2321, 11608), (2902, 9284), (4642, 5804)]