27867278782

素因数分解:

$2^1\times 7^1\times {\mathrm{6211}}^1\times {\mathrm{320483}}^1$

素因数の和:326703

約数の個数: 16

約数和(自身を含む): 47780318592

約数和(自身を除く): 19913039810

約数列:

[1, 2, 7, 14, 6211, 12422, 43477, 86954, 320483, 640966, 2243381, 4486762, 1990519913, 3981039826, 13933639391, 27867278782]

約数ペア:

[(1, 27867278782), (2, 13933639391), (7, 3981039826), (14, 1990519913), (6211, 4486762), (12422, 2243381), (43477, 640966), (86954, 320483)]