1223092

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{547}}^1$

素因数の和:607

約数の個数: 24

約数和(自身を含む): 2362976

約数和(自身を除く): 1139884

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 547, 559, 1094, 1118, 2188, 2236, 7111, 14222, 23521, 28444, 47042, 94084, 305773, 611546, 1223092]

約数ペア:

[(1, 1223092), (2, 611546), (4, 305773), (13, 94084), (26, 47042), (43, 28444), (52, 23521), (86, 14222), (172, 7111), (547, 2236), (559, 2188), (1094, 1118)]