12963276

素因数分解:

$2^2\times 3^2\times {\mathrm{360091}}^1$

素因数の和:360101

約数の個数: 18

約数和(自身を含む): 32768372

約数和(自身を除く): 19805096

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 360091, 720182, 1080273, 1440364, 2160546, 3240819, 4321092, 6481638, 12963276]

約数ペア:

[(1, 12963276), (2, 6481638), (3, 4321092), (4, 3240819), (6, 2160546), (9, 1440364), (12, 1080273), (18, 720182), (36, 360091)]