4020928658

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1\times {\mathrm{96643}}^1$

素因数の和:97009

約数の個数: 16

約数和(自身を含む): 6137280576

約数和(自身を除く): 2116351918

約数列:

[1, 2, 71, 142, 293, 586, 20803, 41606, 96643, 193286, 6861653, 13723306, 28316399, 56632798, 2010464329, 4020928658]

約数ペア:

[(1, 4020928658), (2, 2010464329), (71, 56632798), (142, 28316399), (293, 13723306), (586, 6861653), (20803, 193286), (41606, 96643)]