28040562

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{141619}}^1$

素因数の和:141638

約数の個数: 24

約数和(自身を含む): 66278160

約数和(自身を除く): 38237598

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 141619, 283238, 424857, 849714, 1274571, 1557809, 2549142, 3115618, 4673427, 9346854, 14020281, 28040562]

約数ペア:

[(1, 28040562), (2, 14020281), (3, 9346854), (6, 4673427), (9, 3115618), (11, 2549142), (18, 1557809), (22, 1274571), (33, 849714), (66, 424857), (99, 283238), (198, 141619)]