7222488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3307}}^1$

素因数の和:3336

約数の個数: 64

約数和(自身を含む): 22229760

約数和(自身を除く): 15007272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 3307, 6614, 9921, 13228, 19842, 23149, 26456, 39684, 42991, 46298, 69447, 79368, 85982, 92596, 128973, 138894, 171964, 185192, 257946, 277788, 300937, 343928, 515892, 555576, 601874, 902811, 1031784, 1203748, 1805622, 2407496, 3611244, 7222488]

約数ペア:

[(1, 7222488), (2, 3611244), (3, 2407496), (4, 1805622), (6, 1203748), (7, 1031784), (8, 902811), (12, 601874), (13, 555576), (14, 515892), (21, 343928), (24, 300937), (26, 277788), (28, 257946), (39, 185192), (42, 171964), (52, 138894), (56, 128973), (78, 92596), (84, 85982), (91, 79368), (104, 69447), (156, 46298), (168, 42991), (182, 39684), (273, 26456), (312, 23149), (364, 19842), (546, 13228), (728, 9921), (1092, 6614), (2184, 3307)]