83316044

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{21407}}^1$

素因数の和:21557

約数の個数: 24

約数和(自身を含む): 167838720

約数和(自身を除く): 84522676

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1946, 3892, 21407, 42814, 85628, 149849, 299698, 599396, 2975573, 5951146, 11902292, 20829011, 41658022, 83316044]

約数ペア:

[(1, 83316044), (2, 41658022), (4, 20829011), (7, 11902292), (14, 5951146), (28, 2975573), (139, 599396), (278, 299698), (556, 149849), (973, 85628), (1946, 42814), (3892, 21407)]