86588404

素因数分解:

$2^2\times 7^1\times {\mathrm{1097}}^1\times {\mathrm{2819}}^1$

素因数の和:3927

約数の個数: 24

約数和(自身を含む): 173396160

約数和(自身を除く): 86807756

約数列:

[1, 2, 4, 7, 14, 28, 1097, 2194, 2819, 4388, 5638, 7679, 11276, 15358, 19733, 30716, 39466, 78932, 3092443, 6184886, 12369772, 21647101, 43294202, 86588404]

約数ペア:

[(1, 86588404), (2, 43294202), (4, 21647101), (7, 12369772), (14, 6184886), (28, 3092443), (1097, 78932), (2194, 39466), (2819, 30716), (4388, 19733), (5638, 15358), (7679, 11276)]