19266770

素因数分解:

$2^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{8269}}^1$

素因数の和:8509

約数の個数: 16

約数和(自身を含む): 34833240

約数和(自身を除く): 15566470

約数列:

[1, 2, 5, 10, 233, 466, 1165, 2330, 8269, 16538, 41345, 82690, 1926677, 3853354, 9633385, 19266770]

約数ペア:

[(1, 19266770), (2, 9633385), (5, 3853354), (10, 1926677), (233, 82690), (466, 41345), (1165, 16538), (2330, 8269)]