27246836

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{18869}}^1$

素因数の和:18911

約数の個数: 18

約数和(自身を含む): 50326290

約数和(自身を除く): 23079454

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 18869, 37738, 75476, 358511, 717022, 1434044, 6811709, 13623418, 27246836]

約数ペア:

[(1, 27246836), (2, 13623418), (4, 6811709), (19, 1434044), (38, 717022), (76, 358511), (361, 75476), (722, 37738), (1444, 18869)]