18446268

素因数分解:

$2^2\times 3^1\times {\mathrm{953}}^1\times {\mathrm{1613}}^1$

素因数の和:2573

約数の個数: 24

約数和(自身を含む): 43113168

約数和(自身を除く): 24666900

約数列:

[1, 2, 3, 4, 6, 12, 953, 1613, 1906, 2859, 3226, 3812, 4839, 5718, 6452, 9678, 11436, 19356, 1537189, 3074378, 4611567, 6148756, 9223134, 18446268]

約数ペア:

[(1, 18446268), (2, 9223134), (3, 6148756), (4, 4611567), (6, 3074378), (12, 1537189), (953, 19356), (1613, 11436), (1906, 9678), (2859, 6452), (3226, 5718), (3812, 4839)]