1036281616

素因数分解:

$2^4\times {\mathrm{2459}}^1\times {\mathrm{26339}}^1$

素因数の和:28806

約数の個数: 20

約数和(自身を含む): 2008688400

約数和(自身を除く): 972406784

約数列:

[1, 2, 4, 8, 16, 2459, 4918, 9836, 19672, 26339, 39344, 52678, 105356, 210712, 421424, 64767601, 129535202, 259070404, 518140808, 1036281616]

約数ペア:

[(1, 1036281616), (2, 518140808), (4, 259070404), (8, 129535202), (16, 64767601), (2459, 421424), (4918, 210712), (9836, 105356), (19672, 52678), (26339, 39344)]