9894544

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3307}}^1$

素因数の和:3343

約数の個数: 40

約数和(自身を含む): 22150368

約数和(自身を除く): 12255824

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 3307, 6614, 13228, 26456, 36377, 52912, 56219, 72754, 112438, 145508, 224876, 291016, 449752, 582032, 618409, 899504, 1236818, 2473636, 4947272, 9894544]

約数ペア:

[(1, 9894544), (2, 4947272), (4, 2473636), (8, 1236818), (11, 899504), (16, 618409), (17, 582032), (22, 449752), (34, 291016), (44, 224876), (68, 145508), (88, 112438), (136, 72754), (176, 56219), (187, 52912), (272, 36377), (374, 26456), (748, 13228), (1496, 6614), (2992, 3307)]