23073872

素因数分解:

$2^4\times {\mathrm{691}}^1\times {\mathrm{2087}}^1$

素因数の和:2786

約数の個数: 20

約数和(自身を含む): 44791776

約数和(自身を除く): 21717904

約数列:

[1, 2, 4, 8, 16, 691, 1382, 2087, 2764, 4174, 5528, 8348, 11056, 16696, 33392, 1442117, 2884234, 5768468, 11536936, 23073872]

約数ペア:

[(1, 23073872), (2, 11536936), (4, 5768468), (8, 2884234), (16, 1442117), (691, 33392), (1382, 16696), (2087, 11056), (2764, 8348), (4174, 5528)]