1976656

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{1021}}^1$

素因数の和:1051

約数の個数: 30

約数和(自身を含む): 4213706

約数和(自身を除く): 2237050

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1021, 1936, 2042, 4084, 8168, 11231, 16336, 22462, 44924, 89848, 123541, 179696, 247082, 494164, 988328, 1976656]

約数ペア:

[(1, 1976656), (2, 988328), (4, 494164), (8, 247082), (11, 179696), (16, 123541), (22, 89848), (44, 44924), (88, 22462), (121, 16336), (176, 11231), (242, 8168), (484, 4084), (968, 2042), (1021, 1936)]