12263244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{145991}}^1$

素因数の和:146005

約数の個数: 24

約数和(自身を含む): 32702208

約数和(自身を除く): 20438964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 145991, 291982, 437973, 583964, 875946, 1021937, 1751892, 2043874, 3065811, 4087748, 6131622, 12263244]

約数ペア:

[(1, 12263244), (2, 6131622), (3, 4087748), (4, 3065811), (6, 2043874), (7, 1751892), (12, 1021937), (14, 875946), (21, 583964), (28, 437973), (42, 291982), (84, 145991)]