1238144116

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{313}}^1\times {\mathrm{743}}^1$

素因数の和:1093

約数の個数: 48

約数和(自身を含む): 2394096768

約数和(自身を除く): 1155952652

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 313, 484, 626, 743, 1252, 1331, 1486, 2662, 2972, 3443, 5324, 6886, 8173, 13772, 16346, 32692, 37873, 75746, 89903, 151492, 179806, 232559, 359612, 416603, 465118, 833206, 930236, 988933, 1666412, 1977866, 2558149, 3955732, 5116298, 10232596, 28139639, 56279278, 112558556, 309536029, 619072058, 1238144116]

約数ペア:

[(1, 1238144116), (2, 619072058), (4, 309536029), (11, 112558556), (22, 56279278), (44, 28139639), (121, 10232596), (242, 5116298), (313, 3955732), (484, 2558149), (626, 1977866), (743, 1666412), (1252, 988933), (1331, 930236), (1486, 833206), (2662, 465118), (2972, 416603), (3443, 359612), (5324, 232559), (6886, 179806), (8173, 151492), (13772, 89903), (16346, 75746), (32692, 37873)]