26893724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47017}}^1$

素因数の和:47045

約数の個数: 24

約数和(自身を含む): 55293168

約数和(自身を除く): 28399444

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 47017, 94034, 188068, 517187, 611221, 1034374, 1222442, 2068748, 2444884, 6723431, 13446862, 26893724]

約数ペア:

[(1, 26893724), (2, 13446862), (4, 6723431), (11, 2444884), (13, 2068748), (22, 1222442), (26, 1034374), (44, 611221), (52, 517187), (143, 188068), (286, 94034), (572, 47017)]