4993604

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{523}}^1$

素因数の和:576

約数の個数: 48

約数和(自身を含む): 11268096

約数和(自身を除く): 6274492

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 124, 154, 217, 308, 341, 434, 523, 682, 868, 1046, 1364, 2092, 2387, 3661, 4774, 5753, 7322, 9548, 11506, 14644, 16213, 23012, 32426, 40271, 64852, 80542, 113491, 161084, 178343, 226982, 356686, 453964, 713372, 1248401, 2496802, 4993604]

約数ペア:

[(1, 4993604), (2, 2496802), (4, 1248401), (7, 713372), (11, 453964), (14, 356686), (22, 226982), (28, 178343), (31, 161084), (44, 113491), (62, 80542), (77, 64852), (124, 40271), (154, 32426), (217, 23012), (308, 16213), (341, 14644), (434, 11506), (523, 9548), (682, 7322), (868, 5753), (1046, 4774), (1364, 3661), (2092, 2387)]