144819416

素因数分解:

$2^3\times 7^1\times {\mathrm{2586061}}^1$

素因数の和:2586074

約数の個数: 16

約数和(自身を含む): 310327440

約数和(自身を除く): 165508024

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2586061, 5172122, 10344244, 18102427, 20688488, 36204854, 72409708, 144819416]

約数ペア:

[(1, 144819416), (2, 72409708), (4, 36204854), (7, 20688488), (8, 18102427), (14, 10344244), (28, 5172122), (56, 2586061)]