442184834

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127873}}^1$

素因数の和:127914

約数の個数: 32

約数和(自身を含む): 859313280

約数和(自身を除く): 417128446

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 127873, 255746, 895111, 1662349, 1790222, 2429587, 3324698, 4859174, 11636443, 17007109, 23272886, 31584631, 34014218, 63169262, 221092417, 442184834]

約数ペア:

[(1, 442184834), (2, 221092417), (7, 63169262), (13, 34014218), (14, 31584631), (19, 23272886), (26, 17007109), (38, 11636443), (91, 4859174), (133, 3324698), (182, 2429587), (247, 1790222), (266, 1662349), (494, 895111), (1729, 255746), (3458, 127873)]