89371324

素因数分解:

$2^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{9643}}^1$

素因数の和:9985

約数の個数: 24

約数和(自身を含む): 179301248

約数和(自身を除く): 89929924

約数列:

[1, 2, 4, 7, 14, 28, 331, 662, 1324, 2317, 4634, 9268, 9643, 19286, 38572, 67501, 135002, 270004, 3191833, 6383666, 12767332, 22342831, 44685662, 89371324]

約数ペア:

[(1, 89371324), (2, 44685662), (4, 22342831), (7, 12767332), (14, 6383666), (28, 3191833), (331, 270004), (662, 135002), (1324, 67501), (2317, 38572), (4634, 19286), (9268, 9643)]