827571430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11822449}}^1$

素因数の和:11822463

約数の個数: 16

約数和(自身を含む): 1702432800

約数和(自身を除く): 874861370

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 11822449, 23644898, 59112245, 82757143, 118224490, 165514286, 413785715, 827571430]

約数ペア:

[(1, 827571430), (2, 413785715), (5, 165514286), (7, 118224490), (10, 82757143), (14, 59112245), (35, 23644898), (70, 11822449)]