13354492

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{883}}^1$

素因数の和:1105

約数の個数: 24

約数和(自身を含む): 24752000

約数和(自身を除く): 11397508

約数列:

[1, 2, 4, 19, 38, 76, 199, 398, 796, 883, 1766, 3532, 3781, 7562, 15124, 16777, 33554, 67108, 175717, 351434, 702868, 3338623, 6677246, 13354492]

約数ペア:

[(1, 13354492), (2, 6677246), (4, 3338623), (19, 702868), (38, 351434), (76, 175717), (199, 67108), (398, 33554), (796, 16777), (883, 15124), (1766, 7562), (3532, 3781)]