27233128

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8447}}^1$

素因数の和:8497

約数の個数: 32

約数和(自身を含む): 56770560

約数和(自身を除く): 29537432

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 8447, 16894, 33788, 67576, 109811, 219622, 261857, 439244, 523714, 878488, 1047428, 2094856, 3404141, 6808282, 13616564, 27233128]

約数ペア:

[(1, 27233128), (2, 13616564), (4, 6808282), (8, 3404141), (13, 2094856), (26, 1047428), (31, 878488), (52, 523714), (62, 439244), (104, 261857), (124, 219622), (248, 109811), (403, 67576), (806, 33788), (1612, 16894), (3224, 8447)]