13489236

素因数分解:

$2^2\times 3^2\times {\mathrm{374701}}^1$

素因数の和:374711

約数の個数: 18

約数和(自身を含む): 34097882

約数和(自身を除く): 20608646

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 374701, 749402, 1124103, 1498804, 2248206, 3372309, 4496412, 6744618, 13489236]

約数ペア:

[(1, 13489236), (2, 6744618), (3, 4496412), (4, 3372309), (6, 2248206), (9, 1498804), (12, 1124103), (18, 749402), (36, 374701)]