3821132

素因数分解:

$2^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{571}}^1$

素因数の和:821

約数の個数: 24

約数和(自身を含む): 7687680

約数和(自身を除く): 3866548

約数列:

[1, 2, 4, 7, 14, 28, 239, 478, 571, 956, 1142, 1673, 2284, 3346, 3997, 6692, 7994, 15988, 136469, 272938, 545876, 955283, 1910566, 3821132]

約数ペア:

[(1, 3821132), (2, 1910566), (4, 955283), (7, 545876), (14, 272938), (28, 136469), (239, 15988), (478, 7994), (571, 6692), (956, 3997), (1142, 3346), (1673, 2284)]