28953608

素因数分解:

$2^3\times {\mathrm{179}}^1\times {\mathrm{20219}}^1$

素因数の和:20404

約数の個数: 16

約数和(自身を含む): 54594000

約数和(自身を除く): 25640392

約数列:

[1, 2, 4, 8, 179, 358, 716, 1432, 20219, 40438, 80876, 161752, 3619201, 7238402, 14476804, 28953608]

約数ペア:

[(1, 28953608), (2, 14476804), (4, 7238402), (8, 3619201), (179, 161752), (358, 80876), (716, 40438), (1432, 20219)]