20055786

素因数分解:

$2^1\times 3^1\times {\mathrm{719}}^1\times {\mathrm{4649}}^1$

素因数の和:5373

約数の個数: 16

約数和(自身を含む): 40176000

約数和(自身を除く): 20120214

約数列:

[1, 2, 3, 6, 719, 1438, 2157, 4314, 4649, 9298, 13947, 27894, 3342631, 6685262, 10027893, 20055786]

約数ペア:

[(1, 20055786), (2, 10027893), (3, 6685262), (6, 3342631), (719, 27894), (1438, 13947), (2157, 9298), (4314, 4649)]