19471542

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1567}}^1$

素因数の和:1700

約数の個数: 32

約数和(自身を含む): 41395200

約数和(自身を除く): 21923658

約数列:

[1, 2, 3, 6, 19, 38, 57, 109, 114, 218, 327, 654, 1567, 2071, 3134, 4142, 4701, 6213, 9402, 12426, 29773, 59546, 89319, 170803, 178638, 341606, 512409, 1024818, 3245257, 6490514, 9735771, 19471542]

約数ペア:

[(1, 19471542), (2, 9735771), (3, 6490514), (6, 3245257), (19, 1024818), (38, 512409), (57, 341606), (109, 178638), (114, 170803), (218, 89319), (327, 59546), (654, 29773), (1567, 12426), (2071, 9402), (3134, 6213), (4142, 4701)]