18270456

素因数分解:

$2^3\times 3^1\times {\mathrm{809}}^1\times {\mathrm{941}}^1$

素因数の和:1759

約数の個数: 32

約数和(自身を含む): 45781200

約数和(自身を除く): 27510744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 809, 941, 1618, 1882, 2427, 2823, 3236, 3764, 4854, 5646, 6472, 7528, 9708, 11292, 19416, 22584, 761269, 1522538, 2283807, 3045076, 4567614, 6090152, 9135228, 18270456]

約数ペア:

[(1, 18270456), (2, 9135228), (3, 6090152), (4, 4567614), (6, 3045076), (8, 2283807), (12, 1522538), (24, 761269), (809, 22584), (941, 19416), (1618, 11292), (1882, 9708), (2427, 7528), (2823, 6472), (3236, 5646), (3764, 4854)]