26357617

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:241

約数の個数: 32

約数和(自身を含む): 33264000

約数和(自身を除く): 6906383

約数列:

[1, 11, 13, 19, 89, 109, 143, 209, 247, 979, 1157, 1199, 1417, 1691, 2071, 2717, 9701, 12727, 15587, 18601, 21983, 22781, 26923, 106711, 126113, 184319, 241813, 296153, 1387243, 2027509, 2396147, 26357617]

約数ペア:

[(1, 26357617), (11, 2396147), (13, 2027509), (19, 1387243), (89, 296153), (109, 241813), (143, 184319), (209, 126113), (247, 106711), (979, 26923), (1157, 22781), (1199, 21983), (1417, 18601), (1691, 15587), (2071, 12727), (2717, 9701)]