20180111096

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1017553}}^1$

素因数の和:1017663

約数の個数: 32

約数和(自身を含む): 39440393040

約数和(自身を除く): 19260281944

約数列:

[1, 2, 4, 8, 37, 67, 74, 134, 148, 268, 296, 536, 2479, 4958, 9916, 19832, 1017553, 2035106, 4070212, 8140424, 37649461, 68176051, 75298922, 136352102, 150597844, 272704204, 301195688, 545408408, 2522513887, 5045027774, 10090055548, 20180111096]

約数ペア:

[(1, 20180111096), (2, 10090055548), (4, 5045027774), (8, 2522513887), (37, 545408408), (67, 301195688), (74, 272704204), (134, 150597844), (148, 136352102), (268, 75298922), (296, 68176051), (536, 37649461), (2479, 8140424), (4958, 4070212), (9916, 2035106), (19832, 1017553)]