554051792

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{105253}}^1$

素因数の和:105315

約数の個数: 40

約数和(自身を含む): 1252943616

約数和(自身を除く): 698891824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2632, 5264, 105253, 210506, 421012, 736771, 842024, 1473542, 1684048, 2947084, 4946891, 5894168, 9893782, 11788336, 19787564, 34628237, 39575128, 69256474, 79150256, 138512948, 277025896, 554051792]

約数ペア:

[(1, 554051792), (2, 277025896), (4, 138512948), (7, 79150256), (8, 69256474), (14, 39575128), (16, 34628237), (28, 19787564), (47, 11788336), (56, 9893782), (94, 5894168), (112, 4946891), (188, 2947084), (329, 1684048), (376, 1473542), (658, 842024), (752, 736771), (1316, 421012), (2632, 210506), (5264, 105253)]