20348021902

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{727}}^1\times {\mathrm{1076501}}^1$

素因数の和:1077243

約数の個数: 16

約数和(自身を含む): 32915125152

約数和(自身を除く): 12567103250

約数列:

[1, 2, 13, 26, 727, 1454, 9451, 18902, 1076501, 2153002, 13994513, 27989026, 782616227, 1565232454, 10174010951, 20348021902]

約数ペア:

[(1, 20348021902), (2, 10174010951), (13, 1565232454), (26, 782616227), (727, 27989026), (1454, 13994513), (9451, 2153002), (18902, 1076501)]