16712570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{881}}^1$

素因数の和:1166

約数の個数: 32

約数和(自身を含む): 34546176

約数和(自身を除く): 17833606

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 271, 542, 881, 1355, 1762, 1897, 2710, 3794, 4405, 6167, 8810, 9485, 12334, 18970, 30835, 61670, 238751, 477502, 1193755, 1671257, 2387510, 3342514, 8356285, 16712570]

約数ペア:

[(1, 16712570), (2, 8356285), (5, 3342514), (7, 2387510), (10, 1671257), (14, 1193755), (35, 477502), (70, 238751), (271, 61670), (542, 30835), (881, 18970), (1355, 12334), (1762, 9485), (1897, 8810), (2710, 6167), (3794, 4405)]