28984054

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{28031}}^1$

素因数の和:28091

約数の個数: 16

約数和(自身を含む): 48439296

約数和(自身を除く): 19455242

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 28031, 56062, 308341, 616682, 1317457, 2634914, 14492027, 28984054]

約数ペア:

[(1, 28984054), (2, 14492027), (11, 2634914), (22, 1317457), (47, 616682), (94, 308341), (517, 56062), (1034, 28031)]