1330884562

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1\times {\mathrm{3919}}^1$

素因数の和:4246

約数の個数: 32

約数和(自身を含む): 2312110080

約数和(自身を除く): 981225518

約数列:

[1, 2, 7, 14, 127, 191, 254, 382, 889, 1337, 1778, 2674, 3919, 7838, 24257, 27433, 48514, 54866, 169799, 339598, 497713, 748529, 995426, 1497058, 3483991, 5239703, 6967982, 10479406, 95063183, 190126366, 665442281, 1330884562]

約数ペア:

[(1, 1330884562), (2, 665442281), (7, 190126366), (14, 95063183), (127, 10479406), (191, 6967982), (254, 5239703), (382, 3483991), (889, 1497058), (1337, 995426), (1778, 748529), (2674, 497713), (3919, 339598), (7838, 169799), (24257, 54866), (27433, 48514)]