26801996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{30319}}^1$

素因数の和:30353

約数の個数: 24

約数和(自身を含む): 53484480

約数和(自身を除く): 26682484

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 30319, 60638, 121276, 394147, 515423, 788294, 1030846, 1576588, 2061692, 6700499, 13400998, 26801996]

約数ペア:

[(1, 26801996), (2, 13400998), (4, 6700499), (13, 2061692), (17, 1576588), (26, 1030846), (34, 788294), (52, 515423), (68, 394147), (221, 121276), (442, 60638), (884, 30319)]