943672016

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{179269}}^1$

素因数の和:179331

約数の個数: 40

約数和(自身を含む): 2134030080

約数和(自身を除く): 1190358064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2632, 5264, 179269, 358538, 717076, 1254883, 1434152, 2509766, 2868304, 5019532, 8425643, 10039064, 16851286, 20078128, 33702572, 58979501, 67405144, 117959002, 134810288, 235918004, 471836008, 943672016]

約数ペア:

[(1, 943672016), (2, 471836008), (4, 235918004), (7, 134810288), (8, 117959002), (14, 67405144), (16, 58979501), (28, 33702572), (47, 20078128), (56, 16851286), (94, 10039064), (112, 8425643), (188, 5019532), (329, 2868304), (376, 2509766), (658, 1434152), (752, 1254883), (1316, 717076), (2632, 358538), (5264, 179269)]