16223768638

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1443139}}^1$

素因数の和:1443232

約数の個数: 32

約数和(自身を含む): 30756199680

約数和(自身を除く): 14532431042

約数列:

[1, 2, 7, 11, 14, 22, 73, 77, 146, 154, 511, 803, 1022, 1606, 5621, 11242, 1443139, 2886278, 10101973, 15874529, 20203946, 31749058, 105349147, 111121703, 210698294, 222243406, 737444029, 1158840617, 1474888058, 2317681234, 8111884319, 16223768638]

約数ペア:

[(1, 16223768638), (2, 8111884319), (7, 2317681234), (11, 1474888058), (14, 1158840617), (22, 737444029), (73, 222243406), (77, 210698294), (146, 111121703), (154, 105349147), (511, 31749058), (803, 20203946), (1022, 15874529), (1606, 10101973), (5621, 2886278), (11242, 1443139)]