1572192112

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{2090681}}^1$

素因数の和:2090736

約数の個数: 20

約数和(自身を含む): 3110934816

約数和(自身を除く): 1538742704

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 2090681, 4181362, 8362724, 16725448, 33450896, 98262007, 196524014, 393048028, 786096056, 1572192112]

約数ペア:

[(1, 1572192112), (2, 786096056), (4, 393048028), (8, 196524014), (16, 98262007), (47, 33450896), (94, 16725448), (188, 8362724), (376, 4181362), (752, 2090681)]