495515086

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{349}}^1\times {\mathrm{5867}}^1$

素因数の和:6240

約数の個数: 24

約数和(自身を含む): 819466200

約数和(自身を除く): 323951114

約数列:

[1, 2, 11, 22, 121, 242, 349, 698, 3839, 5867, 7678, 11734, 42229, 64537, 84458, 129074, 709907, 1419814, 2047583, 4095166, 22523413, 45046826, 247757543, 495515086]

約数ペア:

[(1, 495515086), (2, 247757543), (11, 45046826), (22, 22523413), (121, 4095166), (242, 2047583), (349, 1419814), (698, 709907), (3839, 129074), (5867, 84458), (7678, 64537), (11734, 42229)]