1365016688

素因数分解:

$2^4\times 7^1\times {\mathrm{12187649}}^1$

素因数の和:12187664

約数の個数: 20

約数和(自身を含む): 3022537200

約数和(自身を除く): 1657520512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 12187649, 24375298, 48750596, 85313543, 97501192, 170627086, 195002384, 341254172, 682508344, 1365016688]

約数ペア:

[(1, 1365016688), (2, 682508344), (4, 341254172), (7, 195002384), (8, 170627086), (14, 97501192), (16, 85313543), (28, 48750596), (56, 24375298), (112, 12187649)]