19149662

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59471}}^1$

素因数の和:59503

約数の個数: 16

約数和(自身を含む): 34255872

約数和(自身を除く): 15106210

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 59471, 118942, 416297, 832594, 1367833, 2735666, 9574831, 19149662]

約数ペア:

[(1, 19149662), (2, 9574831), (7, 2735666), (14, 1367833), (23, 832594), (46, 416297), (161, 118942), (322, 59471)]