7130035970

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{16581479}}^1$

素因数の和:16581529

約数の個数: 16

約数和(自身を含む): 13132532160

約数和(自身を除く): 6002496190

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 16581479, 33162958, 82907395, 165814790, 713003597, 1426007194, 3565017985, 7130035970]

約数ペア:

[(1, 7130035970), (2, 3565017985), (5, 1426007194), (10, 713003597), (43, 165814790), (86, 82907395), (215, 33162958), (430, 16581479)]