4998889125412

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10289}}^1\times {\mathrm{1334747}}^1$

素因数の和:1345060

約数の個数: 48

約数和(自身を含む): 10767892625280

約数和(自身を除く): 5769003499868

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 10289, 20578, 41156, 72023, 133757, 144046, 267514, 288092, 535028, 936299, 1334747, 1872598, 2669494, 3745196, 5338988, 9343229, 17351711, 18686458, 34703422, 37372916, 69406844, 121461977, 242923954, 485847908, 13733211883, 27466423766, 54932847532, 96132483181, 178531754479, 192264966362, 357063508958, 384529932724, 714127017916, 1249722281353, 2499444562706, 4998889125412]

約数ペア:

[(1, 4998889125412), (2, 2499444562706), (4, 1249722281353), (7, 714127017916), (13, 384529932724), (14, 357063508958), (26, 192264966362), (28, 178531754479), (52, 96132483181), (91, 54932847532), (182, 27466423766), (364, 13733211883), (10289, 485847908), (20578, 242923954), (41156, 121461977), (72023, 69406844), (133757, 37372916), (144046, 34703422), (267514, 18686458), (288092, 17351711), (535028, 9343229), (936299, 5338988), (1334747, 3745196), (1872598, 2669494)]