28686582

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31249}}^1$

素因数の和:31277

約数の個数: 32

約数和(自身を含む): 67500000

約数和(自身を除く): 38813418

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 31249, 62498, 93747, 187494, 281241, 531233, 562482, 843723, 1062466, 1593699, 1687446, 3187398, 4781097, 9562194, 14343291, 28686582]

約数ペア:

[(1, 28686582), (2, 14343291), (3, 9562194), (6, 4781097), (9, 3187398), (17, 1687446), (18, 1593699), (27, 1062466), (34, 843723), (51, 562482), (54, 531233), (102, 281241), (153, 187494), (306, 93747), (459, 62498), (918, 31249)]