18183044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{413251}}^1$

素因数の和:413266

約数の個数: 12

約数和(自身を含む): 34713168

約数和(自身を除く): 16530124

約数列:

[1, 2, 4, 11, 22, 44, 413251, 826502, 1653004, 4545761, 9091522, 18183044]

約数ペア:

[(1, 18183044), (2, 9091522), (4, 4545761), (11, 1653004), (22, 826502), (44, 413251)]