28073898

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{14051}}^1$

素因数の和:14099

約数の個数: 32

約数和(自身を含む): 64077120

約数和(自身を除く): 36003222

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 222, 333, 666, 999, 1998, 14051, 28102, 42153, 84306, 126459, 252918, 379377, 519887, 758754, 1039774, 1559661, 3119322, 4678983, 9357966, 14036949, 28073898]

約数ペア:

[(1, 28073898), (2, 14036949), (3, 9357966), (6, 4678983), (9, 3119322), (18, 1559661), (27, 1039774), (37, 758754), (54, 519887), (74, 379377), (111, 252918), (222, 126459), (333, 84306), (666, 42153), (999, 28102), (1998, 14051)]