78984530

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{343411}}^1$

素因数の和:343441

約数の個数: 16

約数和(自身を含む): 148353984

約数和(自身を除く): 69369454

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 343411, 686822, 1717055, 3434110, 7898453, 15796906, 39492265, 78984530]

約数ペア:

[(1, 78984530), (2, 39492265), (5, 15796906), (10, 7898453), (23, 3434110), (46, 1717055), (115, 686822), (230, 343411)]