27719734

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{907}}^1$

素因数の和:1012

約数の個数: 32

約数和(自身を含む): 49685760

約数和(自身を除く): 21966026

約数列:

[1, 2, 7, 14, 37, 59, 74, 118, 259, 413, 518, 826, 907, 1814, 2183, 4366, 6349, 12698, 15281, 30562, 33559, 53513, 67118, 107026, 234913, 374591, 469826, 749182, 1979981, 3959962, 13859867, 27719734]

約数ペア:

[(1, 27719734), (2, 13859867), (7, 3959962), (14, 1979981), (37, 749182), (59, 469826), (74, 374591), (118, 234913), (259, 107026), (413, 67118), (518, 53513), (826, 33559), (907, 30562), (1814, 15281), (2183, 12698), (4366, 6349)]