26451106

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{27961}}^1$

素因数の和:28017

約数の個数: 16

約数和(自身を含む): 44291808

約数和(自身を除く): 17840702

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 27961, 55922, 307571, 615142, 1202323, 2404646, 13225553, 26451106]

約数ペア:

[(1, 26451106), (2, 13225553), (11, 2404646), (22, 1202323), (43, 615142), (86, 307571), (473, 55922), (946, 27961)]