133038544

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{286721}}^1$

素因数の和:286758

約数の個数: 20

約数和(自身を含む): 266651460

約数和(自身を除く): 133612916

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 286721, 573442, 1146884, 2293768, 4587536, 8314909, 16629818, 33259636, 66519272, 133038544]

約数ペア:

[(1, 133038544), (2, 66519272), (4, 33259636), (8, 16629818), (16, 8314909), (29, 4587536), (58, 2293768), (116, 1146884), (232, 573442), (464, 286721)]