27040246

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{2521}}^1$

素因数の和:2727

約数の個数: 16

約数和(自身を含む): 42127488

約数和(自身を除く): 15087242

約数列:

[1, 2, 31, 62, 173, 346, 2521, 5042, 5363, 10726, 78151, 156302, 436133, 872266, 13520123, 27040246]

約数ペア:

[(1, 27040246), (2, 13520123), (31, 872266), (62, 436133), (173, 156302), (346, 78151), (2521, 10726), (5042, 5363)]