673919642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1331857}}^1$

素因数の和:1331893

約数の個数: 16

約数和(自身を含む): 1150725312

約数和(自身を除く): 476805670

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 1331857, 2663714, 14650427, 29300854, 30632711, 61265422, 336959821, 673919642]

約数ペア:

[(1, 673919642), (2, 336959821), (11, 61265422), (22, 30632711), (23, 29300854), (46, 14650427), (253, 2663714), (506, 1331857)]