20070201118

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{4584331}}^1$

素因数の和:4584543

約数の個数: 16

約数和(自身を含む): 33007190400

約数和(自身を除く): 12936989282

約数列:

[1, 2, 11, 22, 199, 398, 2189, 4378, 4584331, 9168662, 50427641, 100855282, 912281869, 1824563738, 10035100559, 20070201118]

約数ペア:

[(1, 20070201118), (2, 10035100559), (11, 1824563738), (22, 912281869), (199, 100855282), (398, 50427641), (2189, 9168662), (4378, 4584331)]