11831868

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{2399}}^1$

素因数の和:2546

約数の個数: 36

約数和(自身を含む): 30139200

約数和(自身を除く): 18307332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 274, 411, 548, 822, 1233, 1644, 2399, 2466, 4798, 4932, 7197, 9596, 14394, 21591, 28788, 43182, 86364, 328663, 657326, 985989, 1314652, 1971978, 2957967, 3943956, 5915934, 11831868]

約数ペア:

[(1, 11831868), (2, 5915934), (3, 3943956), (4, 2957967), (6, 1971978), (9, 1314652), (12, 985989), (18, 657326), (36, 328663), (137, 86364), (274, 43182), (411, 28788), (548, 21591), (822, 14394), (1233, 9596), (1644, 7197), (2399, 4932), (2466, 4798)]