22509344

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4919}}^1$

素因数の和:4953

約数の個数: 48

約数和(自身を含む): 52073280

約数和(自身を除く): 29563936

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 2288, 4576, 4919, 9838, 19676, 39352, 54109, 63947, 78704, 108218, 127894, 157408, 216436, 255788, 432872, 511576, 703417, 865744, 1023152, 1406834, 1731488, 2046304, 2813668, 5627336, 11254672, 22509344]

約数ペア:

[(1, 22509344), (2, 11254672), (4, 5627336), (8, 2813668), (11, 2046304), (13, 1731488), (16, 1406834), (22, 1023152), (26, 865744), (32, 703417), (44, 511576), (52, 432872), (88, 255788), (104, 216436), (143, 157408), (176, 127894), (208, 108218), (286, 78704), (352, 63947), (416, 54109), (572, 39352), (1144, 19676), (2288, 9838), (4576, 4919)]