1144355320

素因数分解:

$2^3\times 5^1\times {\mathrm{28608883}}^1$

素因数の和:28608894

約数の個数: 16

約数和(自身を含む): 2574799560

約数和(自身を除く): 1430444240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 28608883, 57217766, 114435532, 143044415, 228871064, 286088830, 572177660, 1144355320]

約数ペア:

[(1, 1144355320), (2, 572177660), (4, 286088830), (5, 228871064), (8, 143044415), (10, 114435532), (20, 57217766), (40, 28608883)]