21236706062

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{534203}}^1$

素因数の和:534368

約数の個数: 32

約数和(自身を含む): 37693434240

約数和(自身を除く): 16456728178

約数列:

[1, 2, 11, 13, 22, 26, 139, 143, 278, 286, 1529, 1807, 3058, 3614, 19877, 39754, 534203, 1068406, 5876233, 6944639, 11752466, 13889278, 74254217, 76391029, 148508434, 152782058, 816796387, 965304821, 1633592774, 1930609642, 10618353031, 21236706062]

約数ペア:

[(1, 21236706062), (2, 10618353031), (11, 1930609642), (13, 1633592774), (22, 965304821), (26, 816796387), (139, 152782058), (143, 148508434), (278, 76391029), (286, 74254217), (1529, 13889278), (1807, 11752466), (3058, 6944639), (3614, 5876233), (19877, 1068406), (39754, 534203)]