40047894

素因数分解:

$2^1\times 3^2\times {\mathrm{1151}}^1\times {\mathrm{1933}}^1$

素因数の和:3092

約数の個数: 24

約数和(自身を含む): 86890752

約数和(自身を除く): 46842858

約数列:

[1, 2, 3, 6, 9, 18, 1151, 1933, 2302, 3453, 3866, 5799, 6906, 10359, 11598, 17397, 20718, 34794, 2224883, 4449766, 6674649, 13349298, 20023947, 40047894]

約数ペア:

[(1, 40047894), (2, 20023947), (3, 13349298), (6, 6674649), (9, 4449766), (18, 2224883), (1151, 34794), (1933, 20718), (2302, 17397), (3453, 11598), (3866, 10359), (5799, 6906)]