978013022

素因数分解:

$2^1\times 7^1\times {\mathrm{673}}^1\times {\mathrm{103801}}^1$

素因数の和:104483

約数の個数: 16

約数和(自身を含む): 1679101152

約数和(自身を除く): 701088130

約数列:

[1, 2, 7, 14, 673, 1346, 4711, 9422, 103801, 207602, 726607, 1453214, 69858073, 139716146, 489006511, 978013022]

約数ペア:

[(1, 978013022), (2, 489006511), (7, 139716146), (14, 69858073), (673, 1453214), (1346, 726607), (4711, 207602), (9422, 103801)]