16189542

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{277}}^1$

素因数の和:493

約数の個数: 48

約数和(自身を含む): 37469952

約数和(自身を除く): 21280410

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 191, 277, 306, 382, 554, 573, 831, 1146, 1662, 1719, 2493, 3247, 3438, 4709, 4986, 6494, 9418, 9741, 14127, 19482, 28254, 29223, 42381, 52907, 58446, 84762, 105814, 158721, 317442, 476163, 899419, 952326, 1798838, 2698257, 5396514, 8094771, 16189542]

約数ペア:

[(1, 16189542), (2, 8094771), (3, 5396514), (6, 2698257), (9, 1798838), (17, 952326), (18, 899419), (34, 476163), (51, 317442), (102, 158721), (153, 105814), (191, 84762), (277, 58446), (306, 52907), (382, 42381), (554, 29223), (573, 28254), (831, 19482), (1146, 14127), (1662, 9741), (1719, 9418), (2493, 6494), (3247, 4986), (3438, 4709)]