1330755496

素因数分解:

$2^3\times 7^1\times {\mathrm{2341}}^1\times {\mathrm{10151}}^1$

素因数の和:12505

約数の個数: 32

約数和(自身を含む): 2853118080

約数和(自身を除く): 1522362584

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2341, 4682, 9364, 10151, 16387, 18728, 20302, 32774, 40604, 65548, 71057, 81208, 131096, 142114, 284228, 568456, 23763491, 47526982, 95053964, 166344437, 190107928, 332688874, 665377748, 1330755496]

約数ペア:

[(1, 1330755496), (2, 665377748), (4, 332688874), (7, 190107928), (8, 166344437), (14, 95053964), (28, 47526982), (56, 23763491), (2341, 568456), (4682, 284228), (9364, 142114), (10151, 131096), (16387, 81208), (18728, 71057), (20302, 65548), (32774, 40604)]