27558554

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{3463}}^1$

素因数の和:3661

約数の個数: 16

約数和(自身を含む): 43396992

約数和(自身を除く): 15838438

約数列:

[1, 2, 23, 46, 173, 346, 3463, 3979, 6926, 7958, 79649, 159298, 599099, 1198198, 13779277, 27558554]

約数ペア:

[(1, 27558554), (2, 13779277), (23, 1198198), (46, 599099), (173, 159298), (346, 79649), (3463, 7958), (3979, 6926)]