26337857

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{15233}}^1$

素因数の和:15272

約数の個数: 16

約数和(自身を含む): 34124160

約数和(自身を除く): 7786303

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 15233, 106631, 198029, 289427, 1386203, 2025989, 3762551, 26337857]

約数ペア:

[(1, 26337857), (7, 3762551), (13, 2025989), (19, 1386203), (91, 289427), (133, 198029), (247, 106631), (1729, 15233)]