11655028

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{479}}^1$

素因数の和:580

約数の個数: 48

約数和(自身を含む): 25804800

約数和(自身を除く): 14149772

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 79, 154, 158, 308, 316, 479, 553, 869, 958, 1106, 1738, 1916, 2212, 3353, 3476, 5269, 6083, 6706, 10538, 12166, 13412, 21076, 24332, 36883, 37841, 73766, 75682, 147532, 151364, 264887, 416251, 529774, 832502, 1059548, 1665004, 2913757, 5827514, 11655028]

約数ペア:

[(1, 11655028), (2, 5827514), (4, 2913757), (7, 1665004), (11, 1059548), (14, 832502), (22, 529774), (28, 416251), (44, 264887), (77, 151364), (79, 147532), (154, 75682), (158, 73766), (308, 37841), (316, 36883), (479, 24332), (553, 21076), (869, 13412), (958, 12166), (1106, 10538), (1738, 6706), (1916, 6083), (2212, 5269), (3353, 3476)]