8381422

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:280

約数の個数: 32

約数和(自身を含む): 14918400

約数和(自身を除く): 6536978

約数列:

[1, 2, 7, 14, 59, 73, 118, 139, 146, 278, 413, 511, 826, 973, 1022, 1946, 4307, 8201, 8614, 10147, 16402, 20294, 30149, 57407, 60298, 71029, 114814, 142058, 598673, 1197346, 4190711, 8381422]

約数ペア:

[(1, 8381422), (2, 4190711), (7, 1197346), (14, 598673), (59, 142058), (73, 114814), (118, 71029), (139, 60298), (146, 57407), (278, 30149), (413, 20294), (511, 16402), (826, 10147), (973, 8614), (1022, 8201), (1946, 4307)]