17648046

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1423}}^1$

素因数の和:1497

約数の個数: 48

約数和(自身を含む): 41985216

約数和(自身を除く): 24337170

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 53, 78, 106, 117, 159, 234, 318, 477, 689, 954, 1378, 1423, 2067, 2846, 4134, 4269, 6201, 8538, 12402, 12807, 18499, 25614, 36998, 55497, 75419, 110994, 150838, 166491, 226257, 332982, 452514, 678771, 980447, 1357542, 1960894, 2941341, 5882682, 8824023, 17648046]

約数ペア:

[(1, 17648046), (2, 8824023), (3, 5882682), (6, 2941341), (9, 1960894), (13, 1357542), (18, 980447), (26, 678771), (39, 452514), (53, 332982), (78, 226257), (106, 166491), (117, 150838), (159, 110994), (234, 75419), (318, 55497), (477, 36998), (689, 25614), (954, 18499), (1378, 12807), (1423, 12402), (2067, 8538), (2846, 6201), (4134, 4269)]