130838456

素因数分解:

$2^3\times 7^1\times {\mathrm{467}}^1\times {\mathrm{5003}}^1$

素因数の和:5483

約数の個数: 32

約数和(自身を含む): 281024640

約数和(自身を除く): 150186184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 467, 934, 1868, 3269, 3736, 5003, 6538, 10006, 13076, 20012, 26152, 35021, 40024, 70042, 140084, 280168, 2336401, 4672802, 9345604, 16354807, 18691208, 32709614, 65419228, 130838456]

約数ペア:

[(1, 130838456), (2, 65419228), (4, 32709614), (7, 18691208), (8, 16354807), (14, 9345604), (28, 4672802), (56, 2336401), (467, 280168), (934, 140084), (1868, 70042), (3269, 40024), (3736, 35021), (5003, 26152), (6538, 20012), (10006, 13076)]