8142642

素因数分解:

$2^1\times 3^2\times {\mathrm{547}}^1\times {\mathrm{827}}^1$

素因数の和:1382

約数の個数: 24

約数和(自身を含む): 17696016

約数和(自身を除く): 9553374

約数列:

[1, 2, 3, 6, 9, 18, 547, 827, 1094, 1641, 1654, 2481, 3282, 4923, 4962, 7443, 9846, 14886, 452369, 904738, 1357107, 2714214, 4071321, 8142642]

約数ペア:

[(1, 8142642), (2, 4071321), (3, 2714214), (6, 1357107), (9, 904738), (18, 452369), (547, 14886), (827, 9846), (1094, 7443), (1641, 4962), (1654, 4923), (2481, 3282)]