19709482

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{1433}}^1$

素因数の和:1494

約数の個数: 24

約数和(自身を含む): 33306084

約数和(自身を除く): 13596602

約数列:

[1, 2, 13, 23, 26, 46, 299, 529, 598, 1058, 1433, 2866, 6877, 13754, 18629, 32959, 37258, 65918, 428467, 758057, 856934, 1516114, 9854741, 19709482]

約数ペア:

[(1, 19709482), (2, 9854741), (13, 1516114), (23, 856934), (26, 758057), (46, 428467), (299, 65918), (529, 37258), (598, 32959), (1058, 18629), (1433, 13754), (2866, 6877)]