1809968152

素因数分解:

$2^3\times {\mathrm{3467}}^1\times {\mathrm{65257}}^1$

素因数の和:68730

約数の個数: 16

約数和(自身を含む): 3394721160

約数和(自身を除く): 1584753008

約数列:

[1, 2, 4, 8, 3467, 6934, 13868, 27736, 65257, 130514, 261028, 522056, 226246019, 452492038, 904984076, 1809968152]

約数ペア:

[(1, 1809968152), (2, 904984076), (4, 452492038), (8, 226246019), (3467, 522056), (6934, 261028), (13868, 130514), (27736, 65257)]