7088198

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{313}}^1$

素因数の和:408

約数の個数: 24

約数和(自身を含む): 11722248

約数和(自身を除く): 4634050

約数列:

[1, 2, 13, 26, 67, 134, 169, 313, 338, 626, 871, 1742, 4069, 8138, 11323, 20971, 22646, 41942, 52897, 105794, 272623, 545246, 3544099, 7088198]

約数ペア:

[(1, 7088198), (2, 3544099), (13, 545246), (26, 272623), (67, 105794), (134, 52897), (169, 41942), (313, 22646), (338, 20971), (626, 11323), (871, 8138), (1742, 4069)]