4048988

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:397

約数の個数: 24

約数和(自身を含む): 7348320

約数和(自身を除く): 3299332

約数列:

[1, 2, 4, 53, 71, 106, 142, 212, 269, 284, 538, 1076, 3763, 7526, 14257, 15052, 19099, 28514, 38198, 57028, 76396, 1012247, 2024494, 4048988]

約数ペア:

[(1, 4048988), (2, 2024494), (4, 1012247), (53, 76396), (71, 57028), (106, 38198), (142, 28514), (212, 19099), (269, 15052), (284, 14257), (538, 7526), (1076, 3763)]