16706833

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:110

約数の個数: 36

約数和(自身を含む): 21418320

約数和(自身を除く): 4711487

約数列:

[1, 11, 13, 19, 43, 121, 143, 169, 209, 247, 473, 559, 817, 1573, 1859, 2299, 2717, 3211, 5203, 6149, 7267, 8987, 10621, 20449, 29887, 35321, 67639, 79937, 98857, 116831, 138073, 388531, 879307, 1285141, 1518803, 16706833]

約数ペア:

[(1, 16706833), (11, 1518803), (13, 1285141), (19, 879307), (43, 388531), (121, 138073), (143, 116831), (169, 98857), (209, 79937), (247, 67639), (473, 35321), (559, 29887), (817, 20449), (1573, 10621), (1859, 8987), (2299, 7267), (2717, 6149), (3211, 5203)]