27645398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{30649}}^1$

素因数の和:30703

約数の個数: 16

約数和(自身を含む): 46342800

約数和(自身を除く): 18697402

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 30649, 61298, 337139, 674278, 1256609, 2513218, 13822699, 27645398]

約数ペア:

[(1, 27645398), (2, 13822699), (11, 2513218), (22, 1256609), (41, 674278), (82, 337139), (451, 61298), (902, 30649)]