20233021397

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{146297}}^1$

素因数の和:146596

約数の個数: 16

約数和(自身を含む): 22120257600

約数和(自身を除く): 1887236203

約数列:

[1, 19, 29, 251, 551, 4769, 7279, 138301, 146297, 2779643, 4242613, 36720547, 80609647, 697690393, 1064895863, 20233021397]

約数ペア:

[(1, 20233021397), (19, 1064895863), (29, 697690393), (251, 80609647), (551, 36720547), (4769, 4242613), (7279, 2779643), (138301, 146297)]