1026421756

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{283}}^1\times {\mathrm{12421}}^1$

素因数の和:12781

約数の個数: 24

約数和(自身を含む): 1827425264

約数和(自身を除く): 801003508

約数列:

[1, 2, 4, 73, 146, 283, 292, 566, 1132, 12421, 20659, 24842, 41318, 49684, 82636, 906733, 1813466, 3515143, 3626932, 7030286, 14060572, 256605439, 513210878, 1026421756]

約数ペア:

[(1, 1026421756), (2, 513210878), (4, 256605439), (73, 14060572), (146, 7030286), (283, 3626932), (292, 3515143), (566, 1813466), (1132, 906733), (12421, 82636), (20659, 49684), (24842, 41318)]