15530346

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{22123}}^1$

素因数の和:22147

約数の個数: 32

約数和(自身を含む): 37168320

約数和(自身を除く): 21637974

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 22123, 44246, 66369, 132738, 199107, 287599, 398214, 575198, 597321, 862797, 1194642, 1725594, 2588391, 5176782, 7765173, 15530346]

約数ペア:

[(1, 15530346), (2, 7765173), (3, 5176782), (6, 2588391), (9, 1725594), (13, 1194642), (18, 862797), (26, 597321), (27, 575198), (39, 398214), (54, 287599), (78, 199107), (117, 132738), (234, 66369), (351, 44246), (702, 22123)]