19463922

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{7669}}^1$

素因数の和:7727

約数の個数: 32

約数和(自身を含む): 44179200

約数和(自身を除く): 24715278

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 7669, 15338, 23007, 46014, 69021, 138042, 207063, 360443, 414126, 720886, 1081329, 2162658, 3243987, 6487974, 9731961, 19463922]

約数ペア:

[(1, 19463922), (2, 9731961), (3, 6487974), (6, 3243987), (9, 2162658), (18, 1081329), (27, 720886), (47, 414126), (54, 360443), (94, 207063), (141, 138042), (282, 69021), (423, 46014), (846, 23007), (1269, 15338), (2538, 7669)]