8432941

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{257}}^1$

素因数の和:444

約数の個数: 16

約数和(自身を含む): 9783360

約数和(自身を除く): 1350419

約数列:

[1, 11, 19, 157, 209, 257, 1727, 2827, 2983, 4883, 32813, 40349, 53713, 443839, 766631, 8432941]

約数ペア:

[(1, 8432941), (11, 766631), (19, 443839), (157, 53713), (209, 40349), (257, 32813), (1727, 4883), (2827, 2983)]