19079872

素因数分解:

$2^6\times 7^1\times {\mathrm{42589}}^1$

素因数の和:42608

約数の個数: 28

約数和(自身を含む): 43271440

約数和(自身を除く): 24191568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 42589, 85178, 170356, 298123, 340712, 596246, 681424, 1192492, 1362848, 2384984, 2725696, 4769968, 9539936, 19079872]

約数ペア:

[(1, 19079872), (2, 9539936), (4, 4769968), (7, 2725696), (8, 2384984), (14, 1362848), (16, 1192492), (28, 681424), (32, 596246), (56, 340712), (64, 298123), (112, 170356), (224, 85178), (448, 42589)]