748012606

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{10009}}^1$

素因数の和:10144

約数の個数: 32

約数和(自身を含む): 1268467200

約数和(自身を除く): 520454594

約数列:

[1, 2, 11, 22, 43, 79, 86, 158, 473, 869, 946, 1738, 3397, 6794, 10009, 20018, 37367, 74734, 110099, 220198, 430387, 790711, 860774, 1581422, 4734257, 8697821, 9468514, 17395642, 34000573, 68001146, 374006303, 748012606]

約数ペア:

[(1, 748012606), (2, 374006303), (11, 68001146), (22, 34000573), (43, 17395642), (79, 9468514), (86, 8697821), (158, 4734257), (473, 1581422), (869, 860774), (946, 790711), (1738, 430387), (3397, 220198), (6794, 110099), (10009, 74734), (20018, 37367)]