19602352

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2273}}^1$

素因数の和:2306

約数の個数: 60

約数和(自身を含む): 48217896

約数和(自身を除く): 28615544

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 308, 392, 539, 616, 784, 1078, 1232, 2156, 2273, 4312, 4546, 8624, 9092, 15911, 18184, 25003, 31822, 36368, 50006, 63644, 100012, 111377, 127288, 175021, 200024, 222754, 254576, 350042, 400048, 445508, 700084, 891016, 1225147, 1400168, 1782032, 2450294, 2800336, 4900588, 9801176, 19602352]

約数ペア:

[(1, 19602352), (2, 9801176), (4, 4900588), (7, 2800336), (8, 2450294), (11, 1782032), (14, 1400168), (16, 1225147), (22, 891016), (28, 700084), (44, 445508), (49, 400048), (56, 350042), (77, 254576), (88, 222754), (98, 200024), (112, 175021), (154, 127288), (176, 111377), (196, 100012), (308, 63644), (392, 50006), (539, 36368), (616, 31822), (784, 25003), (1078, 18184), (1232, 15911), (2156, 9092), (2273, 8624), (4312, 4546)]