26824708

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{394481}}^1$

素因数の和:394502

約数の個数: 12

約数和(自身を含む): 49704732

約数和(自身を除く): 22880024

約数列:

[1, 2, 4, 17, 34, 68, 394481, 788962, 1577924, 6706177, 13412354, 26824708]

約数ペア:

[(1, 26824708), (2, 13412354), (4, 6706177), (17, 1577924), (34, 788962), (68, 394481)]