12820450114

素因数分解:

$2^1\times {\mathrm{271}}^1\times {\mathrm{863}}^1\times {\mathrm{27409}}^1$

素因数の和:28545

約数の個数: 16

約数和(自身を含む): 19324707840

約数和(自身を除く): 6504257726

約数列:

[1, 2, 271, 542, 863, 1726, 27409, 54818, 233873, 467746, 7427839, 14855678, 23653967, 47307934, 6410225057, 12820450114]

約数ペア:

[(1, 12820450114), (2, 6410225057), (271, 47307934), (542, 23653967), (863, 14855678), (1726, 7427839), (27409, 467746), (54818, 233873)]