20161610017

素因数分解:

${\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{2027719}}^1$

素因数の和:2027943

約数の個数: 8

約数和(自身を含む): 20617856960

約数和(自身を除く): 456246943

約数列:

[1, 61, 163, 9943, 2027719, 123690859, 330518197, 20161610017]

約数ペア:

[(1, 20161610017), (61, 330518197), (163, 123690859), (9943, 2027719)]