20132793296

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{16341553}}^1$

素因数の和:16341579

約数の個数: 40

約数和(自身を含む): 48632464704

約数和(自身を除く): 28499671408

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 16341553, 32683106, 65366212, 114390871, 130732424, 179757083, 228781742, 261464848, 359514166, 457563484, 719028332, 915126968, 1258299581, 1438056664, 1830253936, 2516599162, 2876113328, 5033198324, 10066396648, 20132793296]

約数ペア:

[(1, 20132793296), (2, 10066396648), (4, 5033198324), (7, 2876113328), (8, 2516599162), (11, 1830253936), (14, 1438056664), (16, 1258299581), (22, 915126968), (28, 719028332), (44, 457563484), (56, 359514166), (77, 261464848), (88, 228781742), (112, 179757083), (154, 130732424), (176, 114390871), (308, 65366212), (616, 32683106), (1232, 16341553)]