16261995596

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{894893}}^1$

素因数の和:894974

約数の個数: 48

約数和(自身を含む): 36082126080

約数和(自身を除く): 19820130484

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 59, 77, 118, 154, 236, 308, 413, 649, 826, 1298, 1652, 2596, 4543, 9086, 18172, 894893, 1789786, 3579572, 6264251, 9843823, 12528502, 19687646, 25057004, 39375292, 52798687, 68906761, 105597374, 137813522, 211194748, 275627044, 369590809, 580785557, 739181618, 1161571114, 1478363236, 2323142228, 4065498899, 8130997798, 16261995596]

約数ペア:

[(1, 16261995596), (2, 8130997798), (4, 4065498899), (7, 2323142228), (11, 1478363236), (14, 1161571114), (22, 739181618), (28, 580785557), (44, 369590809), (59, 275627044), (77, 211194748), (118, 137813522), (154, 105597374), (236, 68906761), (308, 52798687), (413, 39375292), (649, 25057004), (826, 19687646), (1298, 12528502), (1652, 9843823), (2596, 6264251), (4543, 3579572), (9086, 1789786), (18172, 894893)]