533681708

素因数分解:

$2^2\times 7^1\times {\mathrm{19060061}}^1$

素因数の和:19060072

約数の個数: 12

約数和(自身を含む): 1067363472

約数和(自身を除く): 533681764

約数列:

[1, 2, 4, 7, 14, 28, 19060061, 38120122, 76240244, 133420427, 266840854, 533681708]

約数ペア:

[(1, 533681708), (2, 266840854), (4, 133420427), (7, 76240244), (14, 38120122), (28, 19060061)]