28595578

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1823}}^1$

素因数の和:1890

約数の個数: 32

約数和(自身を含む): 50429952

約数和(自身を除く): 21834374

約数列:

[1, 2, 11, 22, 23, 31, 46, 62, 253, 341, 506, 682, 713, 1426, 1823, 3646, 7843, 15686, 20053, 40106, 41929, 56513, 83858, 113026, 461219, 621643, 922438, 1243286, 1299799, 2599598, 14297789, 28595578]

約数ペア:

[(1, 28595578), (2, 14297789), (11, 2599598), (22, 1299799), (23, 1243286), (31, 922438), (46, 621643), (62, 461219), (253, 113026), (341, 83858), (506, 56513), (682, 41929), (713, 40106), (1426, 20053), (1823, 15686), (3646, 7843)]