16742672

素因数分解:

$2^4\times {\mathrm{317}}^1\times {\mathrm{3301}}^1$

素因数の和:3626

約数の個数: 20

約数和(自身を含む): 32551116

約数和(自身を除く): 15808444

約数列:

[1, 2, 4, 8, 16, 317, 634, 1268, 2536, 3301, 5072, 6602, 13204, 26408, 52816, 1046417, 2092834, 4185668, 8371336, 16742672]

約数ペア:

[(1, 16742672), (2, 8371336), (4, 4185668), (8, 2092834), (16, 1046417), (317, 52816), (634, 26408), (1268, 13204), (2536, 6602), (3301, 5072)]