85774568

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{974711}}^1$

素因数の和:974728

約数の個数: 16

約数和(自身を含む): 175448160

約数和(自身を除く): 89673592

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 974711, 1949422, 3898844, 7797688, 10721821, 21443642, 42887284, 85774568]

約数ペア:

[(1, 85774568), (2, 42887284), (4, 21443642), (8, 10721821), (11, 7797688), (22, 3898844), (44, 1949422), (88, 974711)]