219670480994

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{5653}}^1\times {\mathrm{844763}}^1$

素因数の和:850441

約数の個数: 16

約数和(自身を含む): 343893287232

約数和(自身を除く): 124222806238

約数列:

[1, 2, 23, 46, 5653, 11306, 130019, 260038, 844763, 1689526, 19429549, 38859098, 4775445239, 9550890478, 109835240497, 219670480994]

約数ペア:

[(1, 219670480994), (2, 109835240497), (23, 9550890478), (46, 4775445239), (5653, 38859098), (11306, 19429549), (130019, 1689526), (260038, 844763)]