27948934

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{5939}}^1$

素因数の和:6135

約数の個数: 16

約数和(自身を含む): 45405360

約数和(自身を除く): 17456426

約数列:

[1, 2, 13, 26, 181, 362, 2353, 4706, 5939, 11878, 77207, 154414, 1074959, 2149918, 13974467, 27948934]

約数ペア:

[(1, 27948934), (2, 13974467), (13, 2149918), (26, 1074959), (181, 154414), (362, 77207), (2353, 11878), (4706, 5939)]