4384270085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{212777}}^1$

素因数の和:213112

約数の個数: 16

約数和(自身を含む): 5683725936

約数和(自身を除く): 1299455851

約数列:

[1, 5, 13, 65, 317, 1585, 4121, 20605, 212777, 1063885, 2766101, 13830505, 67450309, 337251545, 876854017, 4384270085]

約数ペア:

[(1, 4384270085), (5, 876854017), (13, 337251545), (65, 67450309), (317, 13830505), (1585, 2766101), (4121, 1063885), (20605, 212777)]