39243554

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{593}}^1$

素因数の和:794

約数の個数: 32

約数和(自身を含む): 70139520

約数和(自身を除く): 30895966

約数列:

[1, 2, 7, 14, 29, 58, 163, 203, 326, 406, 593, 1141, 1186, 2282, 4151, 4727, 8302, 9454, 17197, 33089, 34394, 66178, 96659, 120379, 193318, 240758, 676613, 1353226, 2803111, 5606222, 19621777, 39243554]

約数ペア:

[(1, 39243554), (2, 19621777), (7, 5606222), (14, 2803111), (29, 1353226), (58, 676613), (163, 240758), (203, 193318), (326, 120379), (406, 96659), (593, 66178), (1141, 34394), (1186, 33089), (2282, 17197), (4151, 9454), (4727, 8302)]