16305796

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{24121}}^1$

素因数の和:24151

約数の個数: 18

約数和(自身を含む): 30900282

約数和(自身を除く): 14594486

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 24121, 48242, 96484, 313573, 627146, 1254292, 4076449, 8152898, 16305796]

約数ペア:

[(1, 16305796), (2, 8152898), (4, 4076449), (13, 1254292), (26, 627146), (52, 313573), (169, 96484), (338, 48242), (676, 24121)]