1307218754

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{379}}^1\times {\mathrm{773}}^1$

素因数の和:1274

約数の個数: 32

約数和(自身を含む): 2075310720

約数和(自身を除く): 768091966

約数列:

[1, 2, 23, 46, 97, 194, 379, 758, 773, 1546, 2231, 4462, 8717, 17434, 17779, 35558, 36763, 73526, 74981, 149962, 292967, 585934, 845549, 1691098, 1724563, 3449126, 6738241, 13476482, 28417799, 56835598, 653609377, 1307218754]

約数ペア:

[(1, 1307218754), (2, 653609377), (23, 56835598), (46, 28417799), (97, 13476482), (194, 6738241), (379, 3449126), (758, 1724563), (773, 1691098), (1546, 845549), (2231, 585934), (4462, 292967), (8717, 149962), (17434, 74981), (17779, 73526), (35558, 36763)]