11280454978

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1427}}^1\times {\mathrm{304039}}^1$

素因数の和:305481

約数の個数: 16

約数和(自身を含む): 18235103040

約数和(自身を除く): 6954648062

約数列:

[1, 2, 13, 26, 1427, 2854, 18551, 37102, 304039, 608078, 3952507, 7905014, 433863653, 867727306, 5640227489, 11280454978]

約数ペア:

[(1, 11280454978), (2, 5640227489), (13, 867727306), (26, 433863653), (1427, 7905014), (2854, 3952507), (18551, 608078), (37102, 304039)]