28161767881

素因数分解:

${\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{1153}}^1\times {\mathrm{2719}}^1$

素因数の和:4576

約数の個数: 16

約数和(自身を含む): 30409469440

約数和(自身を除く): 2247701559

約数列:

[1, 13, 691, 1153, 2719, 8983, 14989, 35347, 796723, 1878829, 3135007, 10357399, 24424777, 40755091, 2166289837, 28161767881]

約数ペア:

[(1, 28161767881), (13, 2166289837), (691, 40755091), (1153, 24424777), (2719, 10357399), (8983, 3135007), (14989, 1878829), (35347, 796723)]