13049322

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:323

約数の個数: 64

約数和(自身を含む): 31256064

約数和(自身を除く): 18206742

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 67, 78, 134, 143, 201, 227, 286, 402, 429, 454, 681, 737, 858, 871, 1362, 1474, 1742, 2211, 2497, 2613, 2951, 4422, 4994, 5226, 5902, 7491, 8853, 9581, 14982, 15209, 17706, 19162, 28743, 30418, 32461, 45627, 57486, 64922, 91254, 97383, 167299, 194766, 197717, 334598, 395434, 501897, 593151, 1003794, 1186302, 2174887, 4349774, 6524661, 13049322]

約数ペア:

[(1, 13049322), (2, 6524661), (3, 4349774), (6, 2174887), (11, 1186302), (13, 1003794), (22, 593151), (26, 501897), (33, 395434), (39, 334598), (66, 197717), (67, 194766), (78, 167299), (134, 97383), (143, 91254), (201, 64922), (227, 57486), (286, 45627), (402, 32461), (429, 30418), (454, 28743), (681, 19162), (737, 17706), (858, 15209), (871, 14982), (1362, 9581), (1474, 8853), (1742, 7491), (2211, 5902), (2497, 5226), (2613, 4994), (2951, 4422)]