13157452

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{42719}}^1$

素因数の和:42741

約数の個数: 24

約数和(自身を含む): 28707840

約数和(自身を除く): 15550388

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 42719, 85438, 170876, 299033, 469909, 598066, 939818, 1196132, 1879636, 3289363, 6578726, 13157452]

約数ペア:

[(1, 13157452), (2, 6578726), (4, 3289363), (7, 1879636), (11, 1196132), (14, 939818), (22, 598066), (28, 469909), (44, 299033), (77, 170876), (154, 85438), (308, 42719)]