16995722

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{719}}^1$

素因数の和:997

約数の個数: 16

約数和(自身を含む): 26127360

約数和(自身を除く): 9131638

約数列:

[1, 2, 53, 106, 223, 446, 719, 1438, 11819, 23638, 38107, 76214, 160337, 320674, 8497861, 16995722]

約数ペア:

[(1, 16995722), (2, 8497861), (53, 320674), (106, 160337), (223, 76214), (446, 38107), (719, 23638), (1438, 11819)]