19002697114

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{439}}^1\times {\mathrm{260761}}^1$

素因数の和:261285

約数の個数: 16

約数和(自身を含む): 28913290560

約数和(自身を除く): 9910593446

約数列:

[1, 2, 83, 166, 439, 878, 36437, 72874, 260761, 521522, 21643163, 43286326, 114474079, 228948158, 9501348557, 19002697114]

約数ペア:

[(1, 19002697114), (2, 9501348557), (83, 228948158), (166, 114474079), (439, 43286326), (878, 21643163), (36437, 521522), (72874, 260761)]