475132316

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{293}}^1\times {\mathrm{1123}}^1$

素因数の和:1458

約数の個数: 36

約数和(自身を含む): 881326152

約数和(自身を除く): 406193836

約数列:

[1, 2, 4, 19, 38, 76, 293, 361, 586, 722, 1123, 1172, 1444, 2246, 4492, 5567, 11134, 21337, 22268, 42674, 85348, 105773, 211546, 329039, 405403, 423092, 658078, 810806, 1316156, 1621612, 6251741, 12503482, 25006964, 118783079, 237566158, 475132316]

約数ペア:

[(1, 475132316), (2, 237566158), (4, 118783079), (19, 25006964), (38, 12503482), (76, 6251741), (293, 1621612), (361, 1316156), (586, 810806), (722, 658078), (1123, 423092), (1172, 405403), (1444, 329039), (2246, 211546), (4492, 105773), (5567, 85348), (11134, 42674), (21337, 22268)]