4964912

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{5087}}^1$

素因数の和:5156

約数の個数: 20

約数和(自身を含む): 9779136

約数和(自身を除く): 4814224

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 5087, 10174, 20348, 40696, 81392, 310307, 620614, 1241228, 2482456, 4964912]

約数ペア:

[(1, 4964912), (2, 2482456), (4, 1241228), (8, 620614), (16, 310307), (61, 81392), (122, 40696), (244, 20348), (488, 10174), (976, 5087)]