3745702972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{427787}}^1$

素因数の和:428001

約数の個数: 24

約数和(自身を含む): 7186838400

約数和(自身を除く): 3441135428

約数列:

[1, 2, 4, 11, 22, 44, 199, 398, 796, 2189, 4378, 8756, 427787, 855574, 1711148, 4705657, 9411314, 18822628, 85129613, 170259226, 340518452, 936425743, 1872851486, 3745702972]

約数ペア:

[(1, 3745702972), (2, 1872851486), (4, 936425743), (11, 340518452), (22, 170259226), (44, 85129613), (199, 18822628), (398, 9411314), (796, 4705657), (2189, 1711148), (4378, 855574), (8756, 427787)]