990766910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{14153813}}^1$

素因数の和:14153827

約数の個数: 16

約数和(自身を含む): 2038149216

約数和(自身を除く): 1047382306

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 14153813, 28307626, 70769065, 99076691, 141538130, 198153382, 495383455, 990766910]

約数ペア:

[(1, 990766910), (2, 495383455), (5, 198153382), (7, 141538130), (10, 99076691), (14, 70769065), (35, 28307626), (70, 14153813)]