1209846

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{797}}^1$

素因数の和:836

約数の個数: 32

約数和(自身を含む): 2757888

約数和(自身を除く): 1548042

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 797, 1518, 1594, 2391, 4782, 8767, 17534, 18331, 26301, 36662, 52602, 54993, 109986, 201641, 403282, 604923, 1209846]

約数ペア:

[(1, 1209846), (2, 604923), (3, 403282), (6, 201641), (11, 109986), (22, 54993), (23, 52602), (33, 36662), (46, 26301), (66, 18331), (69, 17534), (138, 8767), (253, 4782), (506, 2391), (759, 1594), (797, 1518)]