11512236

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{787}}^1$

素因数の和:870

約数の個数: 48

約数和(自身を含む): 28594944

約数和(自身を除く): 17082708

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 53, 69, 92, 106, 138, 159, 212, 276, 318, 636, 787, 1219, 1574, 2361, 2438, 3148, 3657, 4722, 4876, 7314, 9444, 14628, 18101, 36202, 41711, 54303, 72404, 83422, 108606, 125133, 166844, 217212, 250266, 500532, 959353, 1918706, 2878059, 3837412, 5756118, 11512236]

約数ペア:

[(1, 11512236), (2, 5756118), (3, 3837412), (4, 2878059), (6, 1918706), (12, 959353), (23, 500532), (46, 250266), (53, 217212), (69, 166844), (92, 125133), (106, 108606), (138, 83422), (159, 72404), (212, 54303), (276, 41711), (318, 36202), (636, 18101), (787, 14628), (1219, 9444), (1574, 7314), (2361, 4876), (2438, 4722), (3148, 3657)]