20170315313744

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{229}}^1\times {\mathrm{42022891}}^1$

素因数の和:42023259

約数の個数: 40

約数和(自身を含む): 39550265034720

約数和(自身を除く): 19379949720976

約数列:

[1, 2, 4, 8, 16, 131, 229, 262, 458, 524, 916, 1048, 1832, 2096, 3664, 29999, 59998, 119996, 239992, 479984, 42022891, 84045782, 168091564, 336183128, 672366256, 5504998721, 9623242039, 11009997442, 19246484078, 22019994884, 38492968156, 44039989768, 76985936312, 88079979536, 153971872624, 1260644707109, 2521289414218, 5042578828436, 10085157656872, 20170315313744]

約数ペア:

[(1, 20170315313744), (2, 10085157656872), (4, 5042578828436), (8, 2521289414218), (16, 1260644707109), (131, 153971872624), (229, 88079979536), (262, 76985936312), (458, 44039989768), (524, 38492968156), (916, 22019994884), (1048, 19246484078), (1832, 11009997442), (2096, 9623242039), (3664, 5504998721), (29999, 672366256), (59998, 336183128), (119996, 168091564), (239992, 84045782), (479984, 42022891)]