40668018

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{356737}}^1$

素因数の和:356761

約数の個数: 16

約数和(自身を含む): 85617120

約数和(自身を除く): 44949102

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 356737, 713474, 1070211, 2140422, 6778003, 13556006, 20334009, 40668018]

約数ペア:

[(1, 40668018), (2, 20334009), (3, 13556006), (6, 6778003), (19, 2140422), (38, 1070211), (57, 713474), (114, 356737)]