12734556

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{337}}^1$

素因数の和:458

約数の個数: 48

約数和(自身を含む): 30890496

約数和(自身を除く): 18155940

約数列:

[1, 2, 3, 4, 6, 12, 47, 67, 94, 134, 141, 188, 201, 268, 282, 337, 402, 564, 674, 804, 1011, 1348, 2022, 3149, 4044, 6298, 9447, 12596, 15839, 18894, 22579, 31678, 37788, 45158, 47517, 63356, 67737, 90316, 95034, 135474, 190068, 270948, 1061213, 2122426, 3183639, 4244852, 6367278, 12734556]

約数ペア:

[(1, 12734556), (2, 6367278), (3, 4244852), (4, 3183639), (6, 2122426), (12, 1061213), (47, 270948), (67, 190068), (94, 135474), (134, 95034), (141, 90316), (188, 67737), (201, 63356), (268, 47517), (282, 45158), (337, 37788), (402, 31678), (564, 22579), (674, 18894), (804, 15839), (1011, 12596), (1348, 9447), (2022, 6298), (3149, 4044)]