20086662926

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1\times {\mathrm{86453}}^1$

素因数の和:86704

約数の個数: 32

約数和(自身を含む): 33613315200

約数和(自身を除く): 13526652274

約数列:

[1, 2, 11, 22, 59, 118, 179, 358, 649, 1298, 1969, 3938, 10561, 21122, 86453, 116171, 172906, 232342, 950983, 1901966, 5100727, 10201454, 15475087, 30950174, 56107997, 112215994, 170225957, 340451914, 913030133, 1826060266, 10043331463, 20086662926]

約数ペア:

[(1, 20086662926), (2, 10043331463), (11, 1826060266), (22, 913030133), (59, 340451914), (118, 170225957), (179, 112215994), (358, 56107997), (649, 30950174), (1298, 15475087), (1969, 10201454), (3938, 5100727), (10561, 1901966), (21122, 950983), (86453, 232342), (116171, 172906)]