69791470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{997021}}^1$

素因数の和:997035

約数の個数: 16

約数和(自身を含む): 143571168

約数和(自身を除く): 73779698

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 997021, 1994042, 4985105, 6979147, 9970210, 13958294, 34895735, 69791470]

約数ペア:

[(1, 69791470), (2, 34895735), (5, 13958294), (7, 9970210), (10, 6979147), (14, 4985105), (35, 1994042), (70, 997021)]