16589025817

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{86111}}^1$

素因数の和:86233

約数の個数: 32

約数和(自身を含む): 21410887680

約数和(自身を除く): 4821861863

約数列:

[1, 7, 13, 29, 73, 91, 203, 377, 511, 949, 2117, 2639, 6643, 14819, 27521, 86111, 192647, 602777, 1119443, 2497219, 6286103, 7836101, 17480533, 32463847, 44002721, 81719339, 182296987, 227246929, 572035373, 1276078909, 2369860831, 16589025817]

約数ペア:

[(1, 16589025817), (7, 2369860831), (13, 1276078909), (29, 572035373), (73, 227246929), (91, 182296987), (203, 81719339), (377, 44002721), (511, 32463847), (949, 17480533), (2117, 7836101), (2639, 6286103), (6643, 2497219), (14819, 1119443), (27521, 602777), (86111, 192647)]