28345482

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{143159}}^1$

素因数の和:143178

約数の個数: 24

約数和(自身を含む): 66998880

約数和(自身を除く): 38653398

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 143159, 286318, 429477, 858954, 1288431, 1574749, 2576862, 3149498, 4724247, 9448494, 14172741, 28345482]

約数ペア:

[(1, 28345482), (2, 14172741), (3, 9448494), (6, 4724247), (9, 3149498), (11, 2576862), (18, 1574749), (22, 1288431), (33, 858954), (66, 429477), (99, 286318), (198, 143159)]