4354268

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:146

約数の個数: 48

約数和(自身を含む): 8709120

約数和(自身を除く): 4354852

約数列:

[1, 2, 4, 19, 23, 38, 46, 47, 53, 76, 92, 94, 106, 188, 212, 437, 874, 893, 1007, 1081, 1219, 1748, 1786, 2014, 2162, 2438, 2491, 3572, 4028, 4324, 4876, 4982, 9964, 20539, 23161, 41078, 46322, 47329, 57293, 82156, 92644, 94658, 114586, 189316, 229172, 1088567, 2177134, 4354268]

約数ペア:

[(1, 4354268), (2, 2177134), (4, 1088567), (19, 229172), (23, 189316), (38, 114586), (46, 94658), (47, 92644), (53, 82156), (76, 57293), (92, 47329), (94, 46322), (106, 41078), (188, 23161), (212, 20539), (437, 9964), (874, 4982), (893, 4876), (1007, 4324), (1081, 4028), (1219, 3572), (1748, 2491), (1786, 2438), (2014, 2162)]