20162773343

素因数分解:

${\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1009}}^1\times {\mathrm{10211}}^1$

素因数の和:11342

約数の個数: 16

約数和(自身を含む): 21453369600

約数和(自身を除く): 1290596257

約数列:

[1, 19, 103, 1009, 1957, 10211, 19171, 103927, 194009, 1051733, 1974613, 10302899, 19982927, 195755081, 1061198597, 20162773343]

約数ペア:

[(1, 20162773343), (19, 1061198597), (103, 195755081), (1009, 19982927), (1957, 10302899), (10211, 1974613), (19171, 1051733), (103927, 194009)]