19240604

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{739}}^1$

素因数の和:1049

約数の個数: 24

約数和(自身を含む): 35306880

約数和(自身を除く): 16066276

約数列:

[1, 2, 4, 23, 46, 92, 283, 566, 739, 1132, 1478, 2956, 6509, 13018, 16997, 26036, 33994, 67988, 209137, 418274, 836548, 4810151, 9620302, 19240604]

約数ペア:

[(1, 19240604), (2, 9620302), (4, 4810151), (23, 836548), (46, 418274), (92, 209137), (283, 67988), (566, 33994), (739, 26036), (1132, 16997), (1478, 13018), (2956, 6509)]