26994352

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21911}}^1$

素因数の和:21937

約数の個数: 40

約数和(自身を含む): 65210112

約数和(自身を除く): 38215760

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 21911, 43822, 87644, 153377, 175288, 241021, 306754, 350576, 482042, 613508, 964084, 1227016, 1687147, 1928168, 2454032, 3374294, 3856336, 6748588, 13497176, 26994352]

約数ペア:

[(1, 26994352), (2, 13497176), (4, 6748588), (7, 3856336), (8, 3374294), (11, 2454032), (14, 1928168), (16, 1687147), (22, 1227016), (28, 964084), (44, 613508), (56, 482042), (77, 350576), (88, 306754), (112, 241021), (154, 175288), (176, 153377), (308, 87644), (616, 43822), (1232, 21911)]