18453954

素因数分解:

$2^1\times 3^1\times {\mathrm{479}}^1\times {\mathrm{6421}}^1$

素因数の和:6905

約数の個数: 16

約数和(自身を含む): 36990720

約数和(自身を除く): 18536766

約数列:

[1, 2, 3, 6, 479, 958, 1437, 2874, 6421, 12842, 19263, 38526, 3075659, 6151318, 9226977, 18453954]

約数ペア:

[(1, 18453954), (2, 9226977), (3, 6151318), (6, 3075659), (479, 38526), (958, 19263), (1437, 12842), (2874, 6421)]