38895416

素因数分解:

$2^3\times 7^2\times {\mathrm{99223}}^1$

素因数の和:99243

約数の個数: 24

約数和(自身を含む): 84836520

約数和(自身を除く): 45941104

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 99223, 198446, 396892, 694561, 793784, 1389122, 2778244, 4861927, 5556488, 9723854, 19447708, 38895416]

約数ペア:

[(1, 38895416), (2, 19447708), (4, 9723854), (7, 5556488), (8, 4861927), (14, 2778244), (28, 1389122), (49, 793784), (56, 694561), (98, 396892), (196, 198446), (392, 99223)]