1814078

素因数分解:

$2^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:296

約数の個数: 24

約数和(自身を含む): 3213432

約数和(自身を除く): 1399354

約数列:

[1, 2, 7, 14, 49, 98, 107, 173, 214, 346, 749, 1211, 1498, 2422, 5243, 8477, 10486, 16954, 18511, 37022, 129577, 259154, 907039, 1814078]

約数ペア:

[(1, 1814078), (2, 907039), (7, 259154), (14, 129577), (49, 37022), (98, 18511), (107, 16954), (173, 10486), (214, 8477), (346, 5243), (749, 2422), (1211, 1498)]