18079642

素因数分解:

$2^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{5689}}^1$

素因数の和:5925

約数の個数: 16

約数和(自身を含む): 31135680

約数和(自身を除く): 13056038

約数列:

[1, 2, 7, 14, 227, 454, 1589, 3178, 5689, 11378, 39823, 79646, 1291403, 2582806, 9039821, 18079642]

約数ペア:

[(1, 18079642), (2, 9039821), (7, 2582806), (14, 1291403), (227, 79646), (454, 39823), (1589, 11378), (3178, 5689)]