29268188

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{257}}^1\times {\mathrm{401}}^1$

素因数の和:733

約数の個数: 24

約数和(自身を含む): 52272864

約数和(自身を除く): 23004676

約数列:

[1, 2, 4, 71, 142, 257, 284, 401, 514, 802, 1028, 1604, 18247, 28471, 36494, 56942, 72988, 103057, 113884, 206114, 412228, 7317047, 14634094, 29268188]

約数ペア:

[(1, 29268188), (2, 14634094), (4, 7317047), (71, 412228), (142, 206114), (257, 113884), (284, 103057), (401, 72988), (514, 56942), (802, 36494), (1028, 28471), (1604, 18247)]