14042287

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{397}}^1$

素因数の和:598

約数の個数: 16

約数和(自身を含む): 16709632

約数和(自身を除く): 2667345

約数列:

[1, 7, 31, 163, 217, 397, 1141, 2779, 5053, 12307, 35371, 64711, 86149, 452977, 2006041, 14042287]

約数ペア:

[(1, 14042287), (7, 2006041), (31, 452977), (163, 86149), (217, 64711), (397, 35371), (1141, 12307), (2779, 5053)]