40609914

素因数分解:

$2^1\times 3^1\times {\mathrm{641}}^1\times {\mathrm{10559}}^1$

素因数の和:11205

約数の個数: 16

約数和(自身を含む): 81354240

約数和(自身を除く): 40744326

約数列:

[1, 2, 3, 6, 641, 1282, 1923, 3846, 10559, 21118, 31677, 63354, 6768319, 13536638, 20304957, 40609914]

約数ペア:

[(1, 40609914), (2, 20304957), (3, 13536638), (6, 6768319), (641, 63354), (1282, 31677), (1923, 21118), (3846, 10559)]