8397156794

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{727}}^1\times {\mathrm{6257}}^1$

素因数の和:7070

約数の個数: 32

約数和(自身を含む): 13776811776

約数和(自身を除く): 5379654982

約数列:

[1, 2, 13, 26, 71, 142, 727, 923, 1454, 1846, 6257, 9451, 12514, 18902, 51617, 81341, 103234, 162682, 444247, 671021, 888494, 1342042, 4548839, 5775211, 9097678, 11550422, 59134907, 118269814, 322967569, 645935138, 4198578397, 8397156794]

約数ペア:

[(1, 8397156794), (2, 4198578397), (13, 645935138), (26, 322967569), (71, 118269814), (142, 59134907), (727, 11550422), (923, 9097678), (1454, 5775211), (1846, 4548839), (6257, 1342042), (9451, 888494), (12514, 671021), (18902, 444247), (51617, 162682), (81341, 103234)]