20199787806

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{4192567}}^1$

素因数の和:4192656

約数の個数: 32

約数和(自身を含む): 44676004608

約数和(自身を除く): 24476216802

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 146, 219, 438, 803, 1606, 2409, 4818, 4192567, 8385134, 12577701, 25155402, 46118237, 92236474, 138354711, 276709422, 306057391, 612114782, 918172173, 1836344346, 3366631301, 6733262602, 10099893903, 20199787806]

約数ペア:

[(1, 20199787806), (2, 10099893903), (3, 6733262602), (6, 3366631301), (11, 1836344346), (22, 918172173), (33, 612114782), (66, 306057391), (73, 276709422), (146, 138354711), (219, 92236474), (438, 46118237), (803, 25155402), (1606, 12577701), (2409, 8385134), (4818, 4192567)]