15793736

素因数分解:

$2^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2029}}^1$

素因数の和:2181

約数の個数: 32

約数和(自身を含む): 34104000

約数和(自身を除く): 18310264

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 139, 278, 556, 973, 1112, 1946, 2029, 3892, 4058, 7784, 8116, 14203, 16232, 28406, 56812, 113624, 282031, 564062, 1128124, 1974217, 2256248, 3948434, 7896868, 15793736]

約数ペア:

[(1, 15793736), (2, 7896868), (4, 3948434), (7, 2256248), (8, 1974217), (14, 1128124), (28, 564062), (56, 282031), (139, 113624), (278, 56812), (556, 28406), (973, 16232), (1112, 14203), (1946, 8116), (2029, 7784), (3892, 4058)]