38224438

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{40751}}^1$

素因数の和:40827

約数の個数: 16

約数和(自身を含む): 66507264

約数和(自身を除く): 28282826

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 40751, 81502, 285257, 570514, 2730317, 5460634, 19112219, 38224438]

約数ペア:

[(1, 38224438), (2, 19112219), (7, 5460634), (14, 2730317), (67, 570514), (134, 285257), (469, 81502), (938, 40751)]