19142824

素因数分解:

$2^3\times {\mathrm{641}}^1\times {\mathrm{3733}}^1$

素因数の和:4380

約数の個数: 16

約数和(自身を含む): 35958420

約数和(自身を除く): 16815596

約数列:

[1, 2, 4, 8, 641, 1282, 2564, 3733, 5128, 7466, 14932, 29864, 2392853, 4785706, 9571412, 19142824]

約数ペア:

[(1, 19142824), (2, 9571412), (4, 4785706), (8, 2392853), (641, 29864), (1282, 14932), (2564, 7466), (3733, 5128)]