87988866

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2094973}}^1$

素因数の和:2094985

約数の個数: 16

約数和(自身を含む): 201117504

約数和(自身を除く): 113128638

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2094973, 4189946, 6284919, 12569838, 14664811, 29329622, 43994433, 87988866]

約数ペア:

[(1, 87988866), (2, 43994433), (3, 29329622), (6, 14664811), (7, 12569838), (14, 6284919), (21, 4189946), (42, 2094973)]