26358774

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{3797}}^1$

素因数の和:3904

約数の個数: 32

約数和(自身を含む): 57425760

約数和(自身を除く): 31066986

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 178, 267, 534, 1157, 2314, 3471, 3797, 6942, 7594, 11391, 22782, 49361, 98722, 148083, 296166, 337933, 675866, 1013799, 2027598, 4393129, 8786258, 13179387, 26358774]

約数ペア:

[(1, 26358774), (2, 13179387), (3, 8786258), (6, 4393129), (13, 2027598), (26, 1013799), (39, 675866), (78, 337933), (89, 296166), (178, 148083), (267, 98722), (534, 49361), (1157, 22782), (2314, 11391), (3471, 7594), (3797, 6942)]