43221332

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{20047}}^1$

素因数の和:20076

約数の個数: 36

約数和(自身を含む): 95989824

約数和(自身を除く): 52768492

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 20047, 40094, 80188, 140329, 220517, 280658, 441034, 561316, 882068, 982303, 1543619, 1964606, 3087238, 3929212, 6174476, 10805333, 21610666, 43221332]

約数ペア:

[(1, 43221332), (2, 21610666), (4, 10805333), (7, 6174476), (11, 3929212), (14, 3087238), (22, 1964606), (28, 1543619), (44, 982303), (49, 882068), (77, 561316), (98, 441034), (154, 280658), (196, 220517), (308, 140329), (539, 80188), (1078, 40094), (2156, 20047)]