15716584

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{151121}}^1$

素因数の和:151140

約数の個数: 16

約数和(自身を含む): 31735620

約数和(自身を除く): 16019036

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 151121, 302242, 604484, 1208968, 1964573, 3929146, 7858292, 15716584]

約数ペア:

[(1, 15716584), (2, 7858292), (4, 3929146), (8, 1964573), (13, 1208968), (26, 604484), (52, 302242), (104, 151121)]