7291380592

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{349}}^1\times {\mathrm{19489}}^1$

素因数の和:19913

約数の個数: 40

約数和(自身を含む): 14379722000

約数和(自身を除く): 7088341408

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 349, 536, 698, 1072, 1396, 2792, 5584, 19489, 23383, 38978, 46766, 77956, 93532, 155912, 187064, 311824, 374128, 1305763, 2611526, 5223052, 6801661, 10446104, 13603322, 20892208, 27206644, 54413288, 108826576, 455711287, 911422574, 1822845148, 3645690296, 7291380592]

約数ペア:

[(1, 7291380592), (2, 3645690296), (4, 1822845148), (8, 911422574), (16, 455711287), (67, 108826576), (134, 54413288), (268, 27206644), (349, 20892208), (536, 13603322), (698, 10446104), (1072, 6801661), (1396, 5223052), (2792, 2611526), (5584, 1305763), (19489, 374128), (23383, 311824), (38978, 187064), (46766, 155912), (77956, 93532)]