20809538282

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{34798559}}^1$

素因数の和:34798597

約数の個数: 16

約数和(自身を含む): 35076948480

約数和(自身を除く): 14267410198

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 34798559, 69597118, 452381267, 800366857, 904762534, 1600733714, 10404769141, 20809538282]

約数ペア:

[(1, 20809538282), (2, 10404769141), (13, 1600733714), (23, 904762534), (26, 800366857), (46, 452381267), (299, 69597118), (598, 34798559)]