1796740948418

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{171673}}^1\times {\mathrm{402541}}^1$

素因数の和:574229

約数の個数: 16

約数和(自身を含む): 2902451802936

約数和(自身を除く): 1105710854518

約数列:

[1, 2, 13, 26, 171673, 343346, 402541, 805082, 2231749, 4463498, 5233033, 10466066, 69105421093, 138210842186, 898370474209, 1796740948418]

約数ペア:

[(1, 1796740948418), (2, 898370474209), (13, 138210842186), (26, 69105421093), (171673, 10466066), (343346, 5233033), (402541, 4463498), (805082, 2231749)]