28117041043

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{44773}}^1$

素因数の和:44963

約数の個数: 32

約数和(自身を含む): 35463873536

約数和(自身を除く): 7346832493

約数列:

[1, 7, 13, 67, 91, 103, 469, 721, 871, 1339, 6097, 6901, 9373, 44773, 48307, 89713, 313411, 582049, 627991, 2999791, 4074343, 4611619, 20998537, 32281333, 38997283, 59951047, 272980981, 308978473, 419657329, 2162849311, 4016720149, 28117041043]

約数ペア:

[(1, 28117041043), (7, 4016720149), (13, 2162849311), (67, 419657329), (91, 308978473), (103, 272980981), (469, 59951047), (721, 38997283), (871, 32281333), (1339, 20998537), (6097, 4611619), (6901, 4074343), (9373, 2999791), (44773, 627991), (48307, 582049), (89713, 313411)]