16078970

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{39217}}^1$

素因数の和:39265

約数の個数: 16

約数和(自身を含む): 29648808

約数和(自身を除く): 13569838

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 39217, 78434, 196085, 392170, 1607897, 3215794, 8039485, 16078970]

約数ペア:

[(1, 16078970), (2, 8039485), (5, 3215794), (10, 1607897), (41, 392170), (82, 196085), (205, 78434), (410, 39217)]