97154470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1387921}}^1$

素因数の和:1387935

約数の個数: 16

約数和(自身を含む): 199860768

約数和(自身を除く): 102706298

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1387921, 2775842, 6939605, 9715447, 13879210, 19430894, 48577235, 97154470]

約数ペア:

[(1, 97154470), (2, 48577235), (5, 19430894), (7, 13879210), (10, 9715447), (14, 6939605), (35, 2775842), (70, 1387921)]