27242248

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{309571}}^1$

素因数の和:309588

約数の個数: 16

約数和(自身を含む): 55722960

約数和(自身を除く): 28480712

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 309571, 619142, 1238284, 2476568, 3405281, 6810562, 13621124, 27242248]

約数ペア:

[(1, 27242248), (2, 13621124), (4, 6810562), (8, 3405281), (11, 2476568), (22, 1238284), (44, 619142), (88, 309571)]