1252802048

素因数分解:

$2^9\times {\mathrm{2446879}}^1$

素因数の和:2446897

約数の個数: 20

約数和(自身を含む): 2503158240

約数和(自身を除く): 1250356192

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 2446879, 4893758, 9787516, 19575032, 39150064, 78300128, 156600256, 313200512, 626401024, 1252802048]

約数ペア:

[(1, 1252802048), (2, 626401024), (4, 313200512), (8, 156600256), (16, 78300128), (32, 39150064), (64, 19575032), (128, 9787516), (256, 4893758), (512, 2446879)]