1247823042

素因数分解:

$2^1\times 3^1\times {\mathrm{18617}}^1\times {\mathrm{11171}}^1$

素因数の和:29793

約数の個数: 16

約数和(自身を含む): 2496003552

約数和(自身を除く): 1248180510

約数列:

[1, 2, 3, 6, 11171, 18617, 22342, 33513, 37234, 55851, 67026, 111702, 207970507, 415941014, 623911521, 1247823042]

約数ペア:

[(1, 1247823042), (2, 623911521), (3, 415941014), (6, 207970507), (11171, 111702), (18617, 67026), (22342, 55851), (33513, 37234)]