15895386

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{22643}}^1$

素因数の和:22667

約数の個数: 32

約数和(自身を含む): 38041920

約数和(自身を除く): 22146534

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 22643, 45286, 67929, 135858, 203787, 294359, 407574, 588718, 611361, 883077, 1222722, 1766154, 2649231, 5298462, 7947693, 15895386]

約数ペア:

[(1, 15895386), (2, 7947693), (3, 5298462), (6, 2649231), (9, 1766154), (13, 1222722), (18, 883077), (26, 611361), (27, 588718), (39, 407574), (54, 294359), (78, 203787), (117, 135858), (234, 67929), (351, 45286), (702, 22643)]