20534742

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{22369}}^1$

素因数の和:22397

約数の個数: 32

約数和(自身を含む): 48319200

約数和(自身を除く): 27784458

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 22369, 44738, 67107, 134214, 201321, 380273, 402642, 603963, 760546, 1140819, 1207926, 2281638, 3422457, 6844914, 10267371, 20534742]

約数ペア:

[(1, 20534742), (2, 10267371), (3, 6844914), (6, 3422457), (9, 2281638), (17, 1207926), (18, 1140819), (27, 760546), (34, 603963), (51, 402642), (54, 380273), (102, 201321), (153, 134214), (306, 67107), (459, 44738), (918, 22369)]