1661681688

素因数分解:

$2^3\times 3^1\times {\mathrm{8273}}^1\times {\mathrm{8369}}^1$

素因数の和:16651

約数の個数: 32

約数和(自身を含む): 4155202800

約数和(自身を除く): 2493521112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 8273, 8369, 16546, 16738, 24819, 25107, 33092, 33476, 49638, 50214, 66184, 66952, 99276, 100428, 198552, 200856, 69236737, 138473474, 207710211, 276946948, 415420422, 553893896, 830840844, 1661681688]

約数ペア:

[(1, 1661681688), (2, 830840844), (3, 553893896), (4, 415420422), (6, 276946948), (8, 207710211), (12, 138473474), (24, 69236737), (8273, 200856), (8369, 198552), (16546, 100428), (16738, 99276), (24819, 66952), (25107, 66184), (33092, 50214), (33476, 49638)]