20137529434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{925523}}^1$

素因数の和:925602

約数の個数: 32

約数和(自身を含む): 35184720384

約数和(自身を除く): 15047190950

約数列:

[1, 2, 11, 22, 23, 43, 46, 86, 253, 473, 506, 946, 989, 1978, 10879, 21758, 925523, 1851046, 10180753, 20361506, 21287029, 39797489, 42574058, 79594978, 234157319, 437772379, 468314638, 875544758, 915342247, 1830684494, 10068764717, 20137529434]

約数ペア:

[(1, 20137529434), (2, 10068764717), (11, 1830684494), (22, 915342247), (23, 875544758), (43, 468314638), (46, 437772379), (86, 234157319), (253, 79594978), (473, 42574058), (506, 39797489), (946, 21287029), (989, 20361506), (1978, 10180753), (10879, 1851046), (21758, 925523)]