556502012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1361}}^1\times {\mathrm{9293}}^1$

素因数の和:10669

約数の個数: 24

約数和(自身を含む): 1063307952

約数和(自身を除く): 506805940

約数列:

[1, 2, 4, 11, 22, 44, 1361, 2722, 5444, 9293, 14971, 18586, 29942, 37172, 59884, 102223, 204446, 408892, 12647773, 25295546, 50591092, 139125503, 278251006, 556502012]

約数ペア:

[(1, 556502012), (2, 278251006), (4, 139125503), (11, 50591092), (22, 25295546), (44, 12647773), (1361, 408892), (2722, 204446), (5444, 102223), (9293, 59884), (14971, 37172), (18586, 29942)]