8266551244

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{727}}^1\times {\mathrm{5563}}^1$

素因数の和:6374

約数の個数: 48

約数和(自身を含む): 16785653248

約数和(自身を除く): 8519102004

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 727, 1022, 1454, 2044, 2908, 5089, 5563, 10178, 11126, 20356, 22252, 38941, 53071, 77882, 106142, 155764, 212284, 371497, 406099, 742994, 812198, 1485988, 1624396, 2842693, 4044301, 5685386, 8088602, 11370772, 16177204, 28310107, 56620214, 113240428, 295233973, 590467946, 1180935892, 2066637811, 4133275622, 8266551244]

約数ペア:

[(1, 8266551244), (2, 4133275622), (4, 2066637811), (7, 1180935892), (14, 590467946), (28, 295233973), (73, 113240428), (146, 56620214), (292, 28310107), (511, 16177204), (727, 11370772), (1022, 8088602), (1454, 5685386), (2044, 4044301), (2908, 2842693), (5089, 1624396), (5563, 1485988), (10178, 812198), (11126, 742994), (20356, 406099), (22252, 371497), (38941, 212284), (53071, 155764), (77882, 106142)]