13262194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{2857}}^1$

素因数の和:3081

約数の個数: 16

約数和(自身を含む): 21812256

約数和(自身を除く): 8550062

約数列:

[1, 2, 11, 22, 211, 422, 2321, 2857, 4642, 5714, 31427, 62854, 602827, 1205654, 6631097, 13262194]

約数ペア:

[(1, 13262194), (2, 6631097), (11, 1205654), (22, 602827), (211, 62854), (422, 31427), (2321, 5714), (2857, 4642)]