4081424

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{4813}}^1$

素因数の和:4874

約数の個数: 20

約数和(自身を含む): 8058636

約数和(自身を除く): 3977212

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 4813, 9626, 19252, 38504, 77008, 255089, 510178, 1020356, 2040712, 4081424]

約数ペア:

[(1, 4081424), (2, 2040712), (4, 1020356), (8, 510178), (16, 255089), (53, 77008), (106, 38504), (212, 19252), (424, 9626), (848, 4813)]