5352974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:256

約数の個数: 32

約数和(自身を含む): 9331200

約数和(自身を除く): 3978226

約数列:

[1, 2, 11, 22, 23, 46, 71, 142, 149, 253, 298, 506, 781, 1562, 1633, 1639, 3266, 3278, 3427, 6854, 10579, 17963, 21158, 35926, 37697, 75394, 116369, 232738, 243317, 486634, 2676487, 5352974]

約数ペア:

[(1, 5352974), (2, 2676487), (11, 486634), (22, 243317), (23, 232738), (46, 116369), (71, 75394), (142, 37697), (149, 35926), (253, 21158), (298, 17963), (506, 10579), (781, 6854), (1562, 3427), (1633, 3278), (1639, 3266)]