43140292

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{4909}}^1$

素因数の和:4952

約数の個数: 24

約数和(自身を含む): 81800600

約数和(自身を除く): 38660308

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 2197, 4394, 4909, 8788, 9818, 19636, 63817, 127634, 255268, 829621, 1659242, 3318484, 10785073, 21570146, 43140292]

約数ペア:

[(1, 43140292), (2, 21570146), (4, 10785073), (13, 3318484), (26, 1659242), (52, 829621), (169, 255268), (338, 127634), (676, 63817), (2197, 19636), (4394, 9818), (4909, 8788)]