26984122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{20789}}^1$

素因数の和:20861

約数の個数: 16

約数和(自身を含む): 44906400

約数和(自身を除く): 17922278

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 20789, 41578, 228679, 457358, 1226551, 2453102, 13492061, 26984122]

約数ペア:

[(1, 26984122), (2, 13492061), (11, 2453102), (22, 1226551), (59, 457358), (118, 228679), (649, 41578), (1298, 20789)]