2744336

素因数分解:

$2^4\times 7^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1$

素因数の和:351

約数の個数: 40

約数和(自身を含む): 6160320

約数和(自身を除く): 3415984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 107, 112, 214, 229, 428, 458, 749, 856, 916, 1498, 1603, 1712, 1832, 2996, 3206, 3664, 5992, 6412, 11984, 12824, 24503, 25648, 49006, 98012, 171521, 196024, 343042, 392048, 686084, 1372168, 2744336]

約数ペア:

[(1, 2744336), (2, 1372168), (4, 686084), (7, 392048), (8, 343042), (14, 196024), (16, 171521), (28, 98012), (56, 49006), (107, 25648), (112, 24503), (214, 12824), (229, 11984), (428, 6412), (458, 5992), (749, 3664), (856, 3206), (916, 2996), (1498, 1832), (1603, 1712)]