12180304

素因数分解:

$2^4\times {\mathrm{809}}^1\times {\mathrm{941}}^1$

素因数の和:1758

約数の個数: 20

約数和(自身を含む): 23653620

約数和(自身を除く): 11473316

約数列:

[1, 2, 4, 8, 16, 809, 941, 1618, 1882, 3236, 3764, 6472, 7528, 12944, 15056, 761269, 1522538, 3045076, 6090152, 12180304]

約数ペア:

[(1, 12180304), (2, 6090152), (4, 3045076), (8, 1522538), (16, 761269), (809, 15056), (941, 12944), (1618, 7528), (1882, 6472), (3236, 3764)]