10520848

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{50581}}^1$

素因数の和:50602

約数の個数: 20

約数和(自身を含む): 21952588

約数和(自身を除く): 11431740

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 50581, 101162, 202324, 404648, 657553, 809296, 1315106, 2630212, 5260424, 10520848]

約数ペア:

[(1, 10520848), (2, 5260424), (4, 2630212), (8, 1315106), (13, 809296), (16, 657553), (26, 404648), (52, 202324), (104, 101162), (208, 50581)]