7730134412

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1930603}}^1$

素因数の和:1930638

約数の個数: 48

約数和(自身を含む): 18163122432

約数和(自身を除く): 10432988020

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 1930603, 3861206, 7722412, 13514221, 21236633, 25097839, 27028442, 42473266, 50195678, 54056884, 84946532, 100391356, 148656431, 175684873, 276076229, 297312862, 351369746, 552152458, 594625724, 702739492, 1104304916, 1932533603, 3865067206, 7730134412]

約数ペア:

[(1, 7730134412), (2, 3865067206), (4, 1932533603), (7, 1104304916), (11, 702739492), (13, 594625724), (14, 552152458), (22, 351369746), (26, 297312862), (28, 276076229), (44, 175684873), (52, 148656431), (77, 100391356), (91, 84946532), (143, 54056884), (154, 50195678), (182, 42473266), (286, 27028442), (308, 25097839), (364, 21236633), (572, 13514221), (1001, 7722412), (2002, 3861206), (4004, 1930603)]