28292336

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{57041}}^1$

素因数の和:57080

約数の個数: 20

約数和(自身を含む): 56585664

約数和(自身を除く): 28293328

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 57041, 114082, 228164, 456328, 912656, 1768271, 3536542, 7073084, 14146168, 28292336]

約数ペア:

[(1, 28292336), (2, 14146168), (4, 7073084), (8, 3536542), (16, 1768271), (31, 912656), (62, 456328), (124, 228164), (248, 114082), (496, 57041)]