20053674

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{937}}^1$

素因数の和:1015

約数の個数: 48

約数和(自身を含む): 46093320

約数和(自身を除く): 26039646

約数列:

[1, 2, 3, 6, 9, 18, 29, 41, 58, 82, 87, 123, 174, 246, 261, 369, 522, 738, 937, 1189, 1874, 2378, 2811, 3567, 5622, 7134, 8433, 10701, 16866, 21402, 27173, 38417, 54346, 76834, 81519, 115251, 163038, 230502, 244557, 345753, 489114, 691506, 1114093, 2228186, 3342279, 6684558, 10026837, 20053674]

約数ペア:

[(1, 20053674), (2, 10026837), (3, 6684558), (6, 3342279), (9, 2228186), (18, 1114093), (29, 691506), (41, 489114), (58, 345753), (82, 244557), (87, 230502), (123, 163038), (174, 115251), (246, 81519), (261, 76834), (369, 54346), (522, 38417), (738, 27173), (937, 21402), (1189, 16866), (1874, 10701), (2378, 8433), (2811, 7134), (3567, 5622)]