38497052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{12323}}^1$

素因数の和:12409

約数の個数: 24

約数和(自身を含む): 74535552

約数和(自身を除く): 36038500

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 12323, 24646, 49292, 135553, 271106, 542212, 874933, 1749866, 3499732, 9624263, 19248526, 38497052]

約数ペア:

[(1, 38497052), (2, 19248526), (4, 9624263), (11, 3499732), (22, 1749866), (44, 874933), (71, 542212), (142, 271106), (284, 135553), (781, 49292), (1562, 24646), (3124, 12323)]