19094137917

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{4639}}^1\times {\mathrm{31907}}^1$

素因数の和:36592

約数の個数: 16

約数和(自身を含む): 26057349120

約数和(自身を除く): 6963211203

約数列:

[1, 3, 43, 129, 4639, 13917, 31907, 95721, 199477, 598431, 1372001, 4116003, 148016573, 444049719, 6364712639, 19094137917]

約数ペア:

[(1, 19094137917), (3, 6364712639), (43, 444049719), (129, 148016573), (4639, 4116003), (13917, 1372001), (31907, 598431), (95721, 199477)]