8251477376

素因数分解:

$2^7\times {\mathrm{271}}^1\times {\mathrm{237877}}^1$

素因数の和:238162

約数の個数: 32

約数和(自身を含む): 16499218080

約数和(自身を除く): 8247740704

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 271, 542, 1084, 2168, 4336, 8672, 17344, 34688, 237877, 475754, 951508, 1903016, 3806032, 7612064, 15224128, 30448256, 64464667, 128929334, 257858668, 515717336, 1031434672, 2062869344, 4125738688, 8251477376]

約数ペア:

[(1, 8251477376), (2, 4125738688), (4, 2062869344), (8, 1031434672), (16, 515717336), (32, 257858668), (64, 128929334), (128, 64464667), (271, 30448256), (542, 15224128), (1084, 7612064), (2168, 3806032), (4336, 1903016), (8672, 951508), (17344, 475754), (34688, 237877)]