39906202

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1879}}^1$

素因数の和:1966

約数の個数: 32

約数和(自身を含む): 72011520

約数和(自身を除く): 32105318

約数列:

[1, 2, 7, 14, 37, 41, 74, 82, 259, 287, 518, 574, 1517, 1879, 3034, 3758, 10619, 13153, 21238, 26306, 69523, 77039, 139046, 154078, 486661, 539273, 973322, 1078546, 2850443, 5700886, 19953101, 39906202]

約数ペア:

[(1, 39906202), (2, 19953101), (7, 5700886), (14, 2850443), (37, 1078546), (41, 973322), (74, 539273), (82, 486661), (259, 154078), (287, 139046), (518, 77039), (574, 69523), (1517, 26306), (1879, 21238), (3034, 13153), (3758, 10619)]