20346918

素因数分解:

$2^1\times 3^1\times {\mathrm{227}}^1\times {\mathrm{14939}}^1$

素因数の和:15171

約数の個数: 16

約数和(自身を含む): 40875840

約数和(自身を除く): 20528922

約数列:

[1, 2, 3, 6, 227, 454, 681, 1362, 14939, 29878, 44817, 89634, 3391153, 6782306, 10173459, 20346918]

約数ペア:

[(1, 20346918), (2, 10173459), (3, 6782306), (6, 3391153), (227, 89634), (454, 44817), (681, 29878), (1362, 14939)]