26802601049

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{2239}}^1\times {\mathrm{21647}}^1$

素因数の和:23972

約数の個数: 16

約数和(自身を含む): 31034572800

約数和(自身を除く): 4231971751

約数列:

[1, 7, 79, 553, 2239, 15673, 21647, 151529, 176881, 1238167, 1710113, 11970791, 48467633, 339273431, 3828943007, 26802601049]

約数ペア:

[(1, 26802601049), (7, 3828943007), (79, 339273431), (553, 48467633), (2239, 11970791), (15673, 1710113), (21647, 1238167), (151529, 176881)]