1298045504

素因数分解:

$2^6\times 7^1\times {\mathrm{2897423}}^1$

素因数の和:2897442

約数の個数: 28

約数和(自身を含む): 2943782784

約数和(自身を除く): 1645737280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 2897423, 5794846, 11589692, 20281961, 23179384, 40563922, 46358768, 81127844, 92717536, 162255688, 185435072, 324511376, 649022752, 1298045504]

約数ペア:

[(1, 1298045504), (2, 649022752), (4, 324511376), (7, 185435072), (8, 162255688), (14, 92717536), (16, 81127844), (28, 46358768), (32, 40563922), (56, 23179384), (64, 20281961), (112, 11589692), (224, 5794846), (448, 2897423)]