20606382

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{36929}}^1$

素因数の和:36968

約数の個数: 24

約数和(自身を含む): 46088640

約数和(自身を除く): 25482258

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 36929, 73858, 110787, 221574, 332361, 664722, 1144799, 2289598, 3434397, 6868794, 10303191, 20606382]

約数ペア:

[(1, 20606382), (2, 10303191), (3, 6868794), (6, 3434397), (9, 2289598), (18, 1144799), (31, 664722), (62, 332361), (93, 221574), (186, 110787), (279, 73858), (558, 36929)]