144403402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{38839}}^1$

素因数の和:38878

約数の個数: 24

約数和(自身を含む): 255877920

約数和(自身を除く): 111474518

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 3718, 38839, 77678, 427229, 504907, 854458, 1009814, 5553977, 6563791, 11107954, 13127582, 72201701, 144403402]

約数ペア:

[(1, 144403402), (2, 72201701), (11, 13127582), (13, 11107954), (22, 6563791), (26, 5553977), (143, 1009814), (169, 854458), (286, 504907), (338, 427229), (1859, 77678), (3718, 38839)]