1105192

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{661}}^1$

素因数の和:697

約数の個数: 32

約数和(自身を含む): 2383200

約数和(自身を除く): 1278008

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 661, 836, 1322, 1672, 2644, 5288, 7271, 12559, 14542, 25118, 29084, 50236, 58168, 100472, 138149, 276298, 552596, 1105192]

約数ペア:

[(1, 1105192), (2, 552596), (4, 276298), (8, 138149), (11, 100472), (19, 58168), (22, 50236), (38, 29084), (44, 25118), (76, 14542), (88, 12559), (152, 7271), (209, 5288), (418, 2644), (661, 1672), (836, 1322)]