14199745

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1$

素因数の和:325

約数の個数: 32

約数和(自身を含む): 20782080

約数和(自身を除く): 6582335

約数列:

[1, 5, 7, 19, 35, 95, 131, 133, 163, 655, 665, 815, 917, 1141, 2489, 3097, 4585, 5705, 12445, 15485, 17423, 21353, 21679, 87115, 106765, 108395, 149471, 405707, 747355, 2028535, 2839949, 14199745]

約数ペア:

[(1, 14199745), (5, 2839949), (7, 2028535), (19, 747355), (35, 405707), (95, 149471), (131, 108395), (133, 106765), (163, 87115), (655, 21679), (665, 21353), (815, 17423), (917, 15485), (1141, 12445), (2489, 5705), (3097, 4585)]