4067375039

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1943323}}^1$

素因数の和:1943366

約数の個数: 16

約数和(自身を含む): 5223654912

約数和(自身を除く): 1156279873

約数列:

[1, 7, 13, 23, 91, 161, 299, 2093, 1943323, 13603261, 25263199, 44696429, 176842393, 312875003, 581053577, 4067375039]

約数ペア:

[(1, 4067375039), (7, 581053577), (13, 312875003), (23, 176842393), (91, 44696429), (161, 25263199), (299, 13603261), (2093, 1943323)]