26800668844

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{394127483}}^1$

素因数の和:394127504

約数の個数: 12

約数和(自身を含む): 49660062984

約数和(自身を除く): 22859394140

約数列:

[1, 2, 4, 17, 34, 68, 394127483, 788254966, 1576509932, 6700167211, 13400334422, 26800668844]

約数ペア:

[(1, 26800668844), (2, 13400334422), (4, 6700167211), (17, 1576509932), (34, 788254966), (68, 394127483)]