10971885548

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{443}}^1\times {\mathrm{1811}}^1$

素因数の和:2534

約数の個数: 48

約数和(自身を含む): 20814748416

約数和(自身を除く): 9842862868

約数列:

[1, 2, 4, 13, 26, 52, 263, 443, 526, 886, 1052, 1772, 1811, 3419, 3622, 5759, 6838, 7244, 11518, 13676, 23036, 23543, 47086, 94172, 116509, 233018, 466036, 476293, 802273, 952586, 1514617, 1604546, 1905172, 3029234, 3209092, 6058468, 6191809, 10429549, 12383618, 20859098, 24767236, 41718196, 210997799, 421995598, 843991196, 2742971387, 5485942774, 10971885548]

約数ペア:

[(1, 10971885548), (2, 5485942774), (4, 2742971387), (13, 843991196), (26, 421995598), (52, 210997799), (263, 41718196), (443, 24767236), (526, 20859098), (886, 12383618), (1052, 10429549), (1772, 6191809), (1811, 6058468), (3419, 3209092), (3622, 3029234), (5759, 1905172), (6838, 1604546), (7244, 1514617), (11518, 952586), (13676, 802273), (23036, 476293), (23543, 466036), (47086, 233018), (94172, 116509)]