19006612982

素因数分解:

$2^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{6822187}}^1$

素因数の和:6822395

約数の個数: 16

約数和(自身を含む): 32746502400

約数和(自身を除く): 13739889418

約数列:

[1, 2, 7, 14, 199, 398, 1393, 2786, 6822187, 13644374, 47755309, 95510618, 1357615213, 2715230426, 9503306491, 19006612982]

約数ペア:

[(1, 19006612982), (2, 9503306491), (7, 2715230426), (14, 1357615213), (199, 95510618), (398, 47755309), (1393, 13644374), (2786, 6822187)]