1130988

素因数分解:

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

素因数の和:621

約数の個数: 18

約数和(自身を含む): 2647596

約数和(自身を除く): 1516608

約数列:

[1, 2, 3, 4, 6, 12, 307, 614, 921, 1228, 1842, 3684, 94249, 188498, 282747, 376996, 565494, 1130988]

約数ペア:

[(1, 1130988), (2, 565494), (3, 376996), (4, 282747), (6, 188498), (12, 94249), (307, 3684), (614, 1842), (921, 1228)]