11398930

素因数分解:

$2^1\times 5^1\times {\mathrm{859}}^1\times {\mathrm{1327}}^1$

素因数の和:2193

約数の個数: 16

約数和(自身を含む): 20557440

約数和(自身を除く): 9158510

約数列:

[1, 2, 5, 10, 859, 1327, 1718, 2654, 4295, 6635, 8590, 13270, 1139893, 2279786, 5699465, 11398930]

約数ペア:

[(1, 11398930), (2, 5699465), (5, 2279786), (10, 1139893), (859, 13270), (1327, 8590), (1718, 6635), (2654, 4295)]