16268538

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1$

素因数の和:379

約数の個数: 64

約数和(自身を含む): 38932992

約数和(自身を除く): 22664454

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 67, 78, 134, 143, 201, 283, 286, 402, 429, 566, 737, 849, 858, 871, 1474, 1698, 1742, 2211, 2613, 3113, 3679, 4422, 5226, 6226, 7358, 9339, 9581, 11037, 18678, 18961, 19162, 22074, 28743, 37922, 40469, 56883, 57486, 80938, 113766, 121407, 208571, 242814, 246493, 417142, 492986, 625713, 739479, 1251426, 1478958, 2711423, 5422846, 8134269, 16268538]

約数ペア:

[(1, 16268538), (2, 8134269), (3, 5422846), (6, 2711423), (11, 1478958), (13, 1251426), (22, 739479), (26, 625713), (33, 492986), (39, 417142), (66, 246493), (67, 242814), (78, 208571), (134, 121407), (143, 113766), (201, 80938), (283, 57486), (286, 56883), (402, 40469), (429, 37922), (566, 28743), (737, 22074), (849, 19162), (858, 18961), (871, 18678), (1474, 11037), (1698, 9581), (1742, 9339), (2211, 7358), (2613, 6226), (3113, 5226), (3679, 4422)]