6720921482

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1721}}^1\times {\mathrm{177511}}^1$

素因数の和:179245

約数の個数: 16

約数和(自身を含む): 11004323904

約数和(自身を除く): 4283402422

約数列:

[1, 2, 11, 22, 1721, 3442, 18931, 37862, 177511, 355022, 1952621, 3905242, 305496431, 610992862, 3360460741, 6720921482]

約数ペア:

[(1, 6720921482), (2, 3360460741), (11, 610992862), (22, 305496431), (1721, 3905242), (3442, 1952621), (18931, 355022), (37862, 177511)]