28274144

素因数分解:

$2^5\times {\mathrm{857}}^1\times {\mathrm{1031}}^1$

素因数の和:1898

約数の個数: 24

約数和(自身を含む): 55783728

約数和(自身を除く): 27509584

約数列:

[1, 2, 4, 8, 16, 32, 857, 1031, 1714, 2062, 3428, 4124, 6856, 8248, 13712, 16496, 27424, 32992, 883567, 1767134, 3534268, 7068536, 14137072, 28274144]

約数ペア:

[(1, 28274144), (2, 14137072), (4, 7068536), (8, 3534268), (16, 1767134), (32, 883567), (857, 32992), (1031, 27424), (1714, 16496), (2062, 13712), (3428, 8248), (4124, 6856)]