4135537

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:288

約数の個数: 16

約数和(自身を含む): 4914432

約数和(自身を除く): 778895

約数列:

[1, 7, 53, 71, 157, 371, 497, 1099, 3763, 8321, 11147, 26341, 58247, 78029, 590791, 4135537]

約数ペア:

[(1, 4135537), (7, 590791), (53, 78029), (71, 58247), (157, 26341), (371, 11147), (497, 8321), (1099, 3763)]