4250382721

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{179743}}^1$

素因数の和:179880

約数の個数: 16

約数和(自身を含む): 4891912704

約数和(自身を除く): 641529983

約数列:

[1, 13, 17, 107, 221, 1391, 1819, 23647, 179743, 2336659, 3055631, 19232501, 39723203, 250022513, 326952517, 4250382721]

約数ペア:

[(1, 4250382721), (13, 326952517), (17, 250022513), (107, 39723203), (221, 19232501), (1391, 3055631), (1819, 2336659), (23647, 179743)]