27837688

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{84871}}^1$

素因数の和:84918

約数の個数: 16

約数和(自身を含む): 53469360

約数和(自身を除く): 25631672

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 84871, 169742, 339484, 678968, 3479711, 6959422, 13918844, 27837688]

約数ペア:

[(1, 27837688), (2, 13918844), (4, 6959422), (8, 3479711), (41, 678968), (82, 339484), (164, 169742), (328, 84871)]