18320532

素因数分解:

$2^2\times 3^1\times {\mathrm{307}}^1\times {\mathrm{4973}}^1$

素因数の和:5287

約数の個数: 24

約数和(自身を含む): 42895776

約数和(自身を除く): 24575244

約数列:

[1, 2, 3, 4, 6, 12, 307, 614, 921, 1228, 1842, 3684, 4973, 9946, 14919, 19892, 29838, 59676, 1526711, 3053422, 4580133, 6106844, 9160266, 18320532]

約数ペア:

[(1, 18320532), (2, 9160266), (3, 6106844), (4, 4580133), (6, 3053422), (12, 1526711), (307, 59676), (614, 29838), (921, 19892), (1228, 14919), (1842, 9946), (3684, 4973)]