11394692

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{9857}}^1$

素因数の和:9895

約数の個数: 18

約数和(自身を含む): 21184842

約数和(自身を除く): 9790150

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 9857, 19714, 39428, 167569, 335138, 670276, 2848673, 5697346, 11394692]

約数ペア:

[(1, 11394692), (2, 5697346), (4, 2848673), (17, 670276), (34, 335138), (68, 167569), (289, 39428), (578, 19714), (1156, 9857)]