27560414

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{24919}}^1$

素因数の和:25007

約数の個数: 16

約数和(自身を含む): 47846400

約数和(自身を除く): 20285986

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 24919, 49838, 174433, 348866, 1968601, 3937202, 13780207, 27560414]

約数ペア:

[(1, 27560414), (2, 13780207), (7, 3937202), (14, 1968601), (79, 348866), (158, 174433), (553, 49838), (1106, 24919)]