86445618

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2058229}}^1$

素因数の和:2058241

約数の個数: 16

約数和(自身を含む): 197590080

約数和(自身を除く): 111144462

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2058229, 4116458, 6174687, 12349374, 14407603, 28815206, 43222809, 86445618]

約数ペア:

[(1, 86445618), (2, 43222809), (3, 28815206), (6, 14407603), (7, 12349374), (14, 6174687), (21, 4116458), (42, 2058229)]