70011970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1000171}}^1$

素因数の和:1000185

約数の個数: 16

約数和(自身を含む): 144024768

約数和(自身を除く): 74012798

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1000171, 2000342, 5000855, 7001197, 10001710, 14002394, 35005985, 70011970]

約数ペア:

[(1, 70011970), (2, 35005985), (5, 14002394), (7, 10001710), (10, 7001197), (14, 5000855), (35, 2000342), (70, 1000171)]