19622364

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{967}}^1$

素因数の和:1082

約数の個数: 48

約数和(自身を含む): 48787200

約数和(自身を除く): 29164836

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 89, 114, 178, 228, 267, 356, 534, 967, 1068, 1691, 1934, 2901, 3382, 3868, 5073, 5802, 6764, 10146, 11604, 18373, 20292, 36746, 55119, 73492, 86063, 110238, 172126, 220476, 258189, 344252, 516378, 1032756, 1635197, 3270394, 4905591, 6540788, 9811182, 19622364]

約数ペア:

[(1, 19622364), (2, 9811182), (3, 6540788), (4, 4905591), (6, 3270394), (12, 1635197), (19, 1032756), (38, 516378), (57, 344252), (76, 258189), (89, 220476), (114, 172126), (178, 110238), (228, 86063), (267, 73492), (356, 55119), (534, 36746), (967, 20292), (1068, 18373), (1691, 11604), (1934, 10146), (2901, 6764), (3382, 5802), (3868, 5073)]