71000210

素因数分解:

$2^1\times 5^1\times {\mathrm{823}}^1\times {\mathrm{8627}}^1$

素因数の和:9457

約数の個数: 16

約数和(自身を含む): 127970496

約数和(自身を除く): 56970286

約数列:

[1, 2, 5, 10, 823, 1646, 4115, 8230, 8627, 17254, 43135, 86270, 7100021, 14200042, 35500105, 71000210]

約数ペア:

[(1, 71000210), (2, 35500105), (5, 14200042), (10, 7100021), (823, 86270), (1646, 43135), (4115, 17254), (8230, 8627)]