7129192

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2087}}^1$

素因数の和:2161

約数の個数: 32

約数和(自身を含む): 15534720

約数和(自身を除く): 8405528

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 2087, 3416, 4174, 8348, 14609, 16696, 29218, 58436, 116872, 127307, 254614, 509228, 891149, 1018456, 1782298, 3564596, 7129192]

約数ペア:

[(1, 7129192), (2, 3564596), (4, 1782298), (7, 1018456), (8, 891149), (14, 509228), (28, 254614), (56, 127307), (61, 116872), (122, 58436), (244, 29218), (427, 16696), (488, 14609), (854, 8348), (1708, 4174), (2087, 3416)]