27766192

素因数分解:

$2^4\times {\mathrm{409}}^1\times {\mathrm{4243}}^1$

素因数の和:4660

約数の個数: 20

約数和(自身を含む): 53941240

約数和(自身を除く): 26175048

約数列:

[1, 2, 4, 8, 16, 409, 818, 1636, 3272, 4243, 6544, 8486, 16972, 33944, 67888, 1735387, 3470774, 6941548, 13883096, 27766192]

約数ペア:

[(1, 27766192), (2, 13883096), (4, 6941548), (8, 3470774), (16, 1735387), (409, 67888), (818, 33944), (1636, 16972), (3272, 8486), (4243, 6544)]