16898148

素因数分解:

$2^2\times 3^2\times {\mathrm{367}}^1\times {\mathrm{1279}}^1$

素因数の和:1656

約数の個数: 36

約数和(自身を含む): 42864640

約数和(自身を除く): 25966492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 367, 734, 1101, 1279, 1468, 2202, 2558, 3303, 3837, 4404, 5116, 6606, 7674, 11511, 13212, 15348, 23022, 46044, 469393, 938786, 1408179, 1877572, 2816358, 4224537, 5632716, 8449074, 16898148]

約数ペア:

[(1, 16898148), (2, 8449074), (3, 5632716), (4, 4224537), (6, 2816358), (9, 1877572), (12, 1408179), (18, 938786), (36, 469393), (367, 46044), (734, 23022), (1101, 15348), (1279, 13212), (1468, 11511), (2202, 7674), (2558, 6606), (3303, 5116), (3837, 4404)]