9751970

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{22679}}^1$

素因数の和:22729

約数の個数: 16

約数和(自身を含む): 17962560

約数和(自身を除く): 8210590

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 22679, 45358, 113395, 226790, 975197, 1950394, 4875985, 9751970]

約数ペア:

[(1, 9751970), (2, 4875985), (5, 1950394), (10, 975197), (43, 226790), (86, 113395), (215, 45358), (430, 22679)]