14219408

素因数分解:

$2^4\times 7^3\times {\mathrm{2591}}^1$

素因数の和:2620

約数の個数: 40

約数和(自身を含む): 32140800

約数和(自身を除く): 17921392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2591, 2744, 5182, 5488, 10364, 18137, 20728, 36274, 41456, 72548, 126959, 145096, 253918, 290192, 507836, 888713, 1015672, 1777426, 2031344, 3554852, 7109704, 14219408]

約数ペア:

[(1, 14219408), (2, 7109704), (4, 3554852), (7, 2031344), (8, 1777426), (14, 1015672), (16, 888713), (28, 507836), (49, 290192), (56, 253918), (98, 145096), (112, 126959), (196, 72548), (343, 41456), (392, 36274), (686, 20728), (784, 18137), (1372, 10364), (2591, 5488), (2744, 5182)]