18544042922

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{3319}}^1\times {\mathrm{21997}}^1$

素因数の和:25445

約数の個数: 16

約数和(自身を含む): 28044810240

約数和(自身を除く): 9500767318

約数列:

[1, 2, 127, 254, 3319, 6638, 21997, 43994, 421513, 843026, 2793619, 5587238, 73008043, 146016086, 9272021461, 18544042922]

約数ペア:

[(1, 18544042922), (2, 9272021461), (127, 146016086), (254, 73008043), (3319, 5587238), (6638, 2793619), (21997, 843026), (43994, 421513)]