4459391998

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{14627}}^1$

素因数の和:14832

約数の個数: 32

約数和(自身を含む): 7203997440

約数和(自身を除く): 2744605442

約数列:

[1, 2, 19, 38, 71, 113, 142, 226, 1349, 2147, 2698, 4294, 8023, 14627, 16046, 29254, 152437, 277913, 304874, 555826, 1038517, 1652851, 2077034, 3305702, 19731823, 31404169, 39463646, 62808338, 117352421, 234704842, 2229695999, 4459391998]

約数ペア:

[(1, 4459391998), (2, 2229695999), (19, 234704842), (38, 117352421), (71, 62808338), (113, 39463646), (142, 31404169), (226, 19731823), (1349, 3305702), (2147, 2077034), (2698, 1652851), (4294, 1038517), (8023, 555826), (14627, 304874), (16046, 277913), (29254, 152437)]