13458156

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{881}}^1$

素因数の和:974

約数の個数: 48

約数和(自身を含む): 33586560

約数和(自身を除く): 20128404

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 67, 76, 114, 134, 201, 228, 268, 402, 804, 881, 1273, 1762, 2546, 2643, 3524, 3819, 5092, 5286, 7638, 10572, 15276, 16739, 33478, 50217, 59027, 66956, 100434, 118054, 177081, 200868, 236108, 354162, 708324, 1121513, 2243026, 3364539, 4486052, 6729078, 13458156]

約数ペア:

[(1, 13458156), (2, 6729078), (3, 4486052), (4, 3364539), (6, 2243026), (12, 1121513), (19, 708324), (38, 354162), (57, 236108), (67, 200868), (76, 177081), (114, 118054), (134, 100434), (201, 66956), (228, 59027), (268, 50217), (402, 33478), (804, 16739), (881, 15276), (1273, 10572), (1762, 7638), (2546, 5286), (2643, 5092), (3524, 3819)]