20184608

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{10691}}^1$

素因数の和:10760

約数の個数: 24

約数和(自身を含む): 40415760

約数和(自身を除く): 20231152

約数列:

[1, 2, 4, 8, 16, 32, 59, 118, 236, 472, 944, 1888, 10691, 21382, 42764, 85528, 171056, 342112, 630769, 1261538, 2523076, 5046152, 10092304, 20184608]

約数ペア:

[(1, 20184608), (2, 10092304), (4, 5046152), (8, 2523076), (16, 1261538), (32, 630769), (59, 342112), (118, 171056), (236, 85528), (472, 42764), (944, 21382), (1888, 10691)]