15178962064

素因数分解:

$2^4\times 7^2\times {\mathrm{19360921}}^1$

素因数の和:19360943

約数の個数: 30

約数和(自身を含む): 34210749174

約数和(自身を除く): 19031787110

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 19360921, 38721842, 77443684, 135526447, 154887368, 271052894, 309774736, 542105788, 948685129, 1084211576, 1897370258, 2168423152, 3794740516, 7589481032, 15178962064]

約数ペア:

[(1, 15178962064), (2, 7589481032), (4, 3794740516), (7, 2168423152), (8, 1897370258), (14, 1084211576), (16, 948685129), (28, 542105788), (49, 309774736), (56, 271052894), (98, 154887368), (112, 135526447), (196, 77443684), (392, 38721842), (784, 19360921)]