20077357

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1019}}^1$

素因数の和:1116

約数の個数: 16

約数和(自身を含む): 22766400

約数和(自身を除く): 2689043

約数列:

[1, 17, 19, 61, 323, 1019, 1037, 1159, 17323, 19361, 19703, 62159, 329137, 1056703, 1181021, 20077357]

約数ペア:

[(1, 20077357), (17, 1181021), (19, 1056703), (61, 329137), (323, 62159), (1019, 19703), (1037, 19361), (1159, 17323)]