13287078

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11717}}^1$

素因数の和:11738

約数の個数: 40

約数和(自身を含む): 34029072

約数和(自身を除く): 20741994

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 11717, 23434, 35151, 70302, 82019, 105453, 164038, 210906, 246057, 316359, 492114, 632718, 738171, 949077, 1476342, 1898154, 2214513, 4429026, 6643539, 13287078]

約数ペア:

[(1, 13287078), (2, 6643539), (3, 4429026), (6, 2214513), (7, 1898154), (9, 1476342), (14, 949077), (18, 738171), (21, 632718), (27, 492114), (42, 316359), (54, 246057), (63, 210906), (81, 164038), (126, 105453), (162, 82019), (189, 70302), (378, 35151), (567, 23434), (1134, 11717)]