20182014608

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7834633}}^1$

素因数の和:7834671

約数の個数: 40

約数和(自身を含む): 46631741568

約数和(自身を除く): 26449726960

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 7834633, 15669266, 31338532, 54842431, 62677064, 109684862, 125354128, 180196559, 219369724, 360393118, 438739448, 720786236, 877478896, 1261375913, 1441572472, 2522751826, 2883144944, 5045503652, 10091007304, 20182014608]

約数ペア:

[(1, 20182014608), (2, 10091007304), (4, 5045503652), (7, 2883144944), (8, 2522751826), (14, 1441572472), (16, 1261375913), (23, 877478896), (28, 720786236), (46, 438739448), (56, 360393118), (92, 219369724), (112, 180196559), (161, 125354128), (184, 109684862), (322, 62677064), (368, 54842431), (644, 31338532), (1288, 15669266), (2576, 7834633)]