47131756

素因数分解:

$2^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{7043}}^1$

素因数の和:7293

約数の個数: 24

約数和(自身を含む): 94671360

約数和(自身を除く): 47539604

約数列:

[1, 2, 4, 7, 14, 28, 239, 478, 956, 1673, 3346, 6692, 7043, 14086, 28172, 49301, 98602, 197204, 1683277, 3366554, 6733108, 11782939, 23565878, 47131756]

約数ペア:

[(1, 47131756), (2, 23565878), (4, 11782939), (7, 6733108), (14, 3366554), (28, 1683277), (239, 197204), (478, 98602), (956, 49301), (1673, 28172), (3346, 14086), (6692, 7043)]