816096974

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1949}}^1\times {\mathrm{2719}}^1$

素因数の和:4688

約数の個数: 32

約数和(自身を含む): 1527552000

約数和(自身を除く): 711455026

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1949, 2719, 3898, 5438, 13643, 19033, 21439, 27286, 29909, 38066, 42878, 59818, 150073, 209363, 300146, 418726, 5299331, 10598662, 37095317, 58292641, 74190634, 116585282, 408048487, 816096974]

約数ペア:

[(1, 816096974), (2, 408048487), (7, 116585282), (11, 74190634), (14, 58292641), (22, 37095317), (77, 10598662), (154, 5299331), (1949, 418726), (2719, 300146), (3898, 209363), (5438, 150073), (13643, 59818), (19033, 42878), (21439, 38066), (27286, 29909)]