13014718444

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{127241}}^1$

素因数の和:127546

約数の個数: 48

約数和(自身を含む): 28131679296

約数和(自身を除く): 15116960852

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 281, 364, 562, 1124, 1967, 3653, 3934, 7306, 7868, 14612, 25571, 51142, 102284, 127241, 254482, 508964, 890687, 1654133, 1781374, 3308266, 3562748, 6616532, 11578931, 23157862, 35754721, 46315724, 71509442, 143018884, 250283047, 464811373, 500566094, 929622746, 1001132188, 1859245492, 3253679611, 6507359222, 13014718444]

約数ペア:

[(1, 13014718444), (2, 6507359222), (4, 3253679611), (7, 1859245492), (13, 1001132188), (14, 929622746), (26, 500566094), (28, 464811373), (52, 250283047), (91, 143018884), (182, 71509442), (281, 46315724), (364, 35754721), (562, 23157862), (1124, 11578931), (1967, 6616532), (3653, 3562748), (3934, 3308266), (7306, 1781374), (7868, 1654133), (14612, 890687), (25571, 508964), (51142, 254482), (102284, 127241)]