38173856

素因数分解:

$2^5\times 7^1\times {\mathrm{193}}^1\times {\mathrm{883}}^1$

素因数の和:1093

約数の個数: 48

約数和(自身を含む): 86433984

約数和(自身を除く): 48260128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 193, 224, 386, 772, 883, 1351, 1544, 1766, 2702, 3088, 3532, 5404, 6176, 6181, 7064, 10808, 12362, 14128, 21616, 24724, 28256, 43232, 49448, 98896, 170419, 197792, 340838, 681676, 1192933, 1363352, 2385866, 2726704, 4771732, 5453408, 9543464, 19086928, 38173856]

約数ペア:

[(1, 38173856), (2, 19086928), (4, 9543464), (7, 5453408), (8, 4771732), (14, 2726704), (16, 2385866), (28, 1363352), (32, 1192933), (56, 681676), (112, 340838), (193, 197792), (224, 170419), (386, 98896), (772, 49448), (883, 43232), (1351, 28256), (1544, 24724), (1766, 21616), (2702, 14128), (3088, 12362), (3532, 10808), (5404, 7064), (6176, 6181)]