27763604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{3203}}^1$

素因数の和:3415

約数の個数: 24

約数和(自身を含む): 53288928

約数和(自身を除く): 25525324

約数列:

[1, 2, 4, 11, 22, 44, 197, 394, 788, 2167, 3203, 4334, 6406, 8668, 12812, 35233, 70466, 140932, 630991, 1261982, 2523964, 6940901, 13881802, 27763604]

約数ペア:

[(1, 27763604), (2, 13881802), (4, 6940901), (11, 2523964), (22, 1261982), (44, 630991), (197, 140932), (394, 70466), (788, 35233), (2167, 12812), (3203, 8668), (4334, 6406)]