22391382

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{1117}}^1$

素因数の和:1392

約数の個数: 32

約数和(自身を含む): 48458592

約数和(自身を除く): 26067210

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 257, 514, 771, 1117, 1542, 2234, 3341, 3351, 6682, 6702, 10023, 14521, 20046, 29042, 43563, 87126, 287069, 574138, 861207, 1722414, 3731897, 7463794, 11195691, 22391382]

約数ペア:

[(1, 22391382), (2, 11195691), (3, 7463794), (6, 3731897), (13, 1722414), (26, 861207), (39, 574138), (78, 287069), (257, 87126), (514, 43563), (771, 29042), (1117, 20046), (1542, 14521), (2234, 10023), (3341, 6702), (3351, 6682)]