1307249426

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{8317}}^1$

素因数の和:8538

約数の個数: 32

約数和(自身を含む): 2283790080

約数和(自身を除く): 976540654

約数列:

[1, 2, 7, 14, 103, 109, 206, 218, 721, 763, 1442, 1526, 8317, 11227, 16634, 22454, 58219, 78589, 116438, 157178, 856651, 906553, 1713302, 1813106, 5996557, 6345871, 11993114, 12691742, 93374959, 186749918, 653624713, 1307249426]

約数ペア:

[(1, 1307249426), (2, 653624713), (7, 186749918), (14, 93374959), (103, 12691742), (109, 11993114), (206, 6345871), (218, 5996557), (721, 1813106), (763, 1713302), (1442, 906553), (1526, 856651), (8317, 157178), (11227, 116438), (16634, 78589), (22454, 58219)]