27518192

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{132299}}^1$

素因数の和:132320

約数の個数: 20

約数和(自身を含む): 57418200

約数和(自身を除く): 29900008

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 132299, 264598, 529196, 1058392, 1719887, 2116784, 3439774, 6879548, 13759096, 27518192]

約数ペア:

[(1, 27518192), (2, 13759096), (4, 6879548), (8, 3439774), (13, 2116784), (16, 1719887), (26, 1058392), (52, 529196), (104, 264598), (208, 132299)]