26404994

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5531}}^1$

素因数の和:5582

約数の個数: 32

約数和(自身を含む): 50982912

約数和(自身を除く): 24577918

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 2387, 4774, 5531, 11062, 38717, 60841, 77434, 121682, 171461, 342922, 425887, 851774, 1200227, 1886071, 2400454, 3772142, 13202497, 26404994]

約数ペア:

[(1, 26404994), (2, 13202497), (7, 3772142), (11, 2400454), (14, 1886071), (22, 1200227), (31, 851774), (62, 425887), (77, 342922), (154, 171461), (217, 121682), (341, 77434), (434, 60841), (682, 38717), (2387, 11062), (4774, 5531)]