4057722

素因数分解:

$2^1\times 3^3\times {\mathrm{163}}^1\times {\mathrm{461}}^1$

素因数の和:635

約数の個数: 32

約数和(自身を含む): 9092160

約数和(自身を除く): 5034438

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 163, 326, 461, 489, 922, 978, 1383, 1467, 2766, 2934, 4149, 4401, 8298, 8802, 12447, 24894, 75143, 150286, 225429, 450858, 676287, 1352574, 2028861, 4057722]

約数ペア:

[(1, 4057722), (2, 2028861), (3, 1352574), (6, 676287), (9, 450858), (18, 225429), (27, 150286), (54, 75143), (163, 24894), (326, 12447), (461, 8802), (489, 8298), (922, 4401), (978, 4149), (1383, 2934), (1467, 2766)]