2816952016

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{4094407}}^1$

素因数の和:4094458

約数の個数: 20

約数和(自身を含む): 5584772512

約数和(自身を除く): 2767820496

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 4094407, 8188814, 16377628, 32755256, 65510512, 176059501, 352119002, 704238004, 1408476008, 2816952016]

約数ペア:

[(1, 2816952016), (2, 1408476008), (4, 704238004), (8, 352119002), (16, 176059501), (43, 65510512), (86, 32755256), (172, 16377628), (344, 8188814), (688, 4094407)]