38541438

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{164707}}^1$

素因数の和:164728

約数の個数: 24

約数和(自身を含む): 89930568

約数和(自身を除く): 51389130

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 164707, 329414, 494121, 988242, 1482363, 2141191, 2964726, 4282382, 6423573, 12847146, 19270719, 38541438]

約数ペア:

[(1, 38541438), (2, 19270719), (3, 12847146), (6, 6423573), (9, 4282382), (13, 2964726), (18, 2141191), (26, 1482363), (39, 988242), (78, 494121), (117, 329414), (234, 164707)]