18054756

素因数分解:

$2^2\times 3^2\times {\mathrm{241}}^1\times {\mathrm{2081}}^1$

素因数の和:2332

約数の個数: 36

約数和(自身を含む): 45849804

約数和(自身を除く): 27795048

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 241, 482, 723, 964, 1446, 2081, 2169, 2892, 4162, 4338, 6243, 8324, 8676, 12486, 18729, 24972, 37458, 74916, 501521, 1003042, 1504563, 2006084, 3009126, 4513689, 6018252, 9027378, 18054756]

約数ペア:

[(1, 18054756), (2, 9027378), (3, 6018252), (4, 4513689), (6, 3009126), (9, 2006084), (12, 1504563), (18, 1003042), (36, 501521), (241, 74916), (482, 37458), (723, 24972), (964, 18729), (1446, 12486), (2081, 8676), (2169, 8324), (2892, 6243), (4162, 4338)]