71207038

素因数分解:

$2^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{7789}}^1$

素因数の和:8451

約数の個数: 16

約数和(自身を含む): 122271840

約数和(自身を除く): 51064802

約数列:

[1, 2, 7, 14, 653, 1306, 4571, 7789, 9142, 15578, 54523, 109046, 5086217, 10172434, 35603519, 71207038]

約数ペア:

[(1, 71207038), (2, 35603519), (7, 10172434), (14, 5086217), (653, 109046), (1306, 54523), (4571, 15578), (7789, 9142)]