1263491036686

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{287141}}^1\times {\mathrm{129419}}^1$

素因数の和:416579

約数の個数: 16

約数和(自身を含む): 2006743552560

約数和(自身を除く): 743252515874

約数列:

[1, 2, 17, 34, 129419, 258838, 287141, 574282, 2200123, 4400246, 4881397, 9762794, 37161501079, 74323002158, 631745518343, 1263491036686]

約数ペア:

[(1, 1263491036686), (2, 631745518343), (17, 74323002158), (34, 37161501079), (129419, 9762794), (258838, 4881397), (287141, 4400246), (574282, 2200123)]