19466414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{2411}}^1$

素因数の和:2791

約数の個数: 16

約数和(自身を含む): 31954176

約数和(自身を除く): 12487762

約数列:

[1, 2, 11, 22, 367, 734, 2411, 4037, 4822, 8074, 26521, 53042, 884837, 1769674, 9733207, 19466414]

約数ペア:

[(1, 19466414), (2, 9733207), (11, 1769674), (22, 884837), (367, 53042), (734, 26521), (2411, 8074), (4037, 4822)]