130381624

素因数分解:

$2^3\times {\mathrm{503}}^1\times {\mathrm{32401}}^1$

素因数の和:32910

約数の個数: 16

約数和(自身を含む): 244959120

約数和(自身を除く): 114577496

約数列:

[1, 2, 4, 8, 503, 1006, 2012, 4024, 32401, 64802, 129604, 259208, 16297703, 32595406, 65190812, 130381624]

約数ペア:

[(1, 130381624), (2, 65190812), (4, 32595406), (8, 16297703), (503, 259208), (1006, 129604), (2012, 64802), (4024, 32401)]