13404472

素因数分解:

$2^3\times {\mathrm{379}}^1\times {\mathrm{4421}}^1$

素因数の和:4806

約数の個数: 16

約数和(自身を含む): 25205400

約数和(自身を除く): 11800928

約数列:

[1, 2, 4, 8, 379, 758, 1516, 3032, 4421, 8842, 17684, 35368, 1675559, 3351118, 6702236, 13404472]

約数ペア:

[(1, 13404472), (2, 6702236), (4, 3351118), (8, 1675559), (379, 35368), (758, 17684), (1516, 8842), (3032, 4421)]