31240594

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{11933}}^1$

素因数の和:11970

約数の個数: 32

約数和(自身を含む): 61865856

約数和(自身を除く): 30625262

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 11933, 23866, 83531, 131263, 167062, 202861, 262526, 405722, 918841, 1420027, 1837682, 2231471, 2840054, 4462942, 15620297, 31240594]

約数ペア:

[(1, 31240594), (2, 15620297), (7, 4462942), (11, 2840054), (14, 2231471), (17, 1837682), (22, 1420027), (34, 918841), (77, 405722), (119, 262526), (154, 202861), (187, 167062), (238, 131263), (374, 83531), (1309, 23866), (2618, 11933)]