7938896

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{971}}^1$

素因数の和:1059

約数の個数: 40

約数和(自身を含む): 17838144

約数和(自身を除く): 9899248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 112, 146, 292, 511, 584, 971, 1022, 1168, 1942, 2044, 3884, 4088, 6797, 7768, 8176, 13594, 15536, 27188, 54376, 70883, 108752, 141766, 283532, 496181, 567064, 992362, 1134128, 1984724, 3969448, 7938896]

約数ペア:

[(1, 7938896), (2, 3969448), (4, 1984724), (7, 1134128), (8, 992362), (14, 567064), (16, 496181), (28, 283532), (56, 141766), (73, 108752), (112, 70883), (146, 54376), (292, 27188), (511, 15536), (584, 13594), (971, 8176), (1022, 7768), (1168, 6797), (1942, 4088), (2044, 3884)]