12571476

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 30234624

約数和(自身を除く): 17663148

約数列:

[1, 2, 3, 4, 6, 12, 73, 113, 127, 146, 219, 226, 254, 292, 339, 381, 438, 452, 508, 678, 762, 876, 1356, 1524, 8249, 9271, 14351, 16498, 18542, 24747, 27813, 28702, 32996, 37084, 43053, 49494, 55626, 57404, 86106, 98988, 111252, 172212, 1047623, 2095246, 3142869, 4190492, 6285738, 12571476]

約数ペア:

[(1, 12571476), (2, 6285738), (3, 4190492), (4, 3142869), (6, 2095246), (12, 1047623), (73, 172212), (113, 111252), (127, 98988), (146, 86106), (219, 57404), (226, 55626), (254, 49494), (292, 43053), (339, 37084), (381, 32996), (438, 28702), (452, 27813), (508, 24747), (678, 18542), (762, 16498), (876, 14351), (1356, 9271), (1524, 8249)]