18121596

素因数分解:

$2^2\times 3^1\times {\mathrm{307}}^1\times {\mathrm{4919}}^1$

素因数の和:5233

約数の個数: 24

約数和(自身を含む): 42430080

約数和(自身を除く): 24308484

約数列:

[1, 2, 3, 4, 6, 12, 307, 614, 921, 1228, 1842, 3684, 4919, 9838, 14757, 19676, 29514, 59028, 1510133, 3020266, 4530399, 6040532, 9060798, 18121596]

約数ペア:

[(1, 18121596), (2, 9060798), (3, 6040532), (4, 4530399), (6, 3020266), (12, 1510133), (307, 59028), (614, 29514), (921, 19676), (1228, 14757), (1842, 9838), (3684, 4919)]