1187844658

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{53939}}^1$

素因数の和:53983

約数の個数: 48

約数和(自身を含む): 2410470720

約数和(自身を除く): 1222626062

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 121, 143, 154, 182, 242, 286, 847, 1001, 1573, 1694, 2002, 3146, 11011, 22022, 53939, 107878, 377573, 593329, 701207, 755146, 1186658, 1402414, 4153303, 4908449, 6526619, 7713277, 8306606, 9816898, 13053238, 15426554, 45686333, 53992939, 84846047, 91372666, 107985878, 169692094, 593922329, 1187844658]

約数ペア:

[(1, 1187844658), (2, 593922329), (7, 169692094), (11, 107985878), (13, 91372666), (14, 84846047), (22, 53992939), (26, 45686333), (77, 15426554), (91, 13053238), (121, 9816898), (143, 8306606), (154, 7713277), (182, 6526619), (242, 4908449), (286, 4153303), (847, 1402414), (1001, 1186658), (1573, 755146), (1694, 701207), (2002, 593329), (3146, 377573), (11011, 107878), (22022, 53939)]