25481025332

素因数分解:

$2^2\times 7^1\times {\mathrm{910036619}}^1$

素因数の和:910036630

約数の個数: 12

約数和(自身を含む): 50962050720

約数和(自身を除く): 25481025388

約数列:

[1, 2, 4, 7, 14, 28, 910036619, 1820073238, 3640146476, 6370256333, 12740512666, 25481025332]

約数ペア:

[(1, 25481025332), (2, 12740512666), (4, 6370256333), (7, 3640146476), (14, 1820073238), (28, 910036619)]