804559184

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{351643}}^1$

素因数の和:351675

約数の個数: 40

約数和(自身を含む): 1831361952

約数和(自身を除く): 1026802768

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 351643, 703286, 1406572, 2813144, 3868073, 4571359, 5626288, 7736146, 9142718, 15472292, 18285436, 30944584, 36570872, 50284949, 61889168, 73141744, 100569898, 201139796, 402279592, 804559184]

約数ペア:

[(1, 804559184), (2, 402279592), (4, 201139796), (8, 100569898), (11, 73141744), (13, 61889168), (16, 50284949), (22, 36570872), (26, 30944584), (44, 18285436), (52, 15472292), (88, 9142718), (104, 7736146), (143, 5626288), (176, 4571359), (208, 3868073), (286, 2813144), (572, 1406572), (1144, 703286), (2288, 351643)]