5144402008

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{1667}}^1\times {\mathrm{8971}}^1$

素因数の和:10687

約数の個数: 32

約数和(自身を含む): 9877095360

約数和(自身を除く): 4732693352

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 1667, 3334, 6668, 8971, 13336, 17942, 35884, 71681, 71768, 143362, 286724, 385753, 573448, 771506, 1543012, 3086024, 14954657, 29909314, 59818628, 119637256, 643050251, 1286100502, 2572201004, 5144402008]

約数ペア:

[(1, 5144402008), (2, 2572201004), (4, 1286100502), (8, 643050251), (43, 119637256), (86, 59818628), (172, 29909314), (344, 14954657), (1667, 3086024), (3334, 1543012), (6668, 771506), (8971, 573448), (13336, 385753), (17942, 286724), (35884, 143362), (71681, 71768)]