18194324

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{5839}}^1$

素因数の和:5903

約数の個数: 24

約数和(自身を含む): 34339200

約数和(自身を除く): 16144876

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 5839, 11678, 23356, 110941, 221882, 239399, 443764, 478798, 957596, 4548581, 9097162, 18194324]

約数ペア:

[(1, 18194324), (2, 9097162), (4, 4548581), (19, 957596), (38, 478798), (41, 443764), (76, 239399), (82, 221882), (164, 110941), (779, 23356), (1558, 11678), (3116, 5839)]