20055486

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{303871}}^1$

素因数の和:303887

約数の個数: 16

約数和(自身を含む): 43757568

約数和(自身を除く): 23702082

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 303871, 607742, 911613, 1823226, 3342581, 6685162, 10027743, 20055486]

約数ペア:

[(1, 20055486), (2, 10027743), (3, 6685162), (6, 3342581), (11, 1823226), (22, 911613), (33, 607742), (66, 303871)]