26796968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{304511}}^1$

素因数の和:304528

約数の個数: 16

約数和(自身を含む): 54812160

約数和(自身を除く): 28015192

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 304511, 609022, 1218044, 2436088, 3349621, 6699242, 13398484, 26796968]

約数ペア:

[(1, 26796968), (2, 13398484), (4, 6699242), (8, 3349621), (11, 2436088), (22, 1218044), (44, 609022), (88, 304511)]