1074243338

素因数分解:

$2^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{321053}}^1$

素因数の和:321301

約数の個数: 16

約数和(自身を含む): 1849271040

約数和(自身を除く): 775027702

約数列:

[1, 2, 7, 14, 239, 478, 1673, 3346, 321053, 642106, 2247371, 4494742, 76731667, 153463334, 537121669, 1074243338]

約数ペア:

[(1, 1074243338), (2, 537121669), (7, 153463334), (14, 76731667), (239, 4494742), (478, 2247371), (1673, 642106), (3346, 321053)]