13576388

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15641}}^1$

素因数の和:15683

約数の個数: 24

約数和(自身を含む): 28030464

約数和(自身を除く): 14454076

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 15641, 31282, 62564, 109487, 218974, 437948, 484871, 969742, 1939484, 3394097, 6788194, 13576388]

約数ペア:

[(1, 13576388), (2, 6788194), (4, 3394097), (7, 1939484), (14, 969742), (28, 484871), (31, 437948), (62, 218974), (124, 109487), (217, 62564), (434, 31282), (868, 15641)]