26645318

素因数分解:

$2^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{2803}}^1$

素因数の和:2916

約数の個数: 24

約数和(自身を含む): 46989432

約数和(自身を除く): 20344114

約数列:

[1, 2, 7, 14, 49, 97, 98, 194, 679, 1358, 2803, 4753, 5606, 9506, 19621, 39242, 137347, 271891, 274694, 543782, 1903237, 3806474, 13322659, 26645318]

約数ペア:

[(1, 26645318), (2, 13322659), (7, 3806474), (14, 1903237), (49, 543782), (97, 274694), (98, 271891), (194, 137347), (679, 39242), (1358, 19621), (2803, 9506), (4753, 5606)]