1323380944

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{8887}}^1$

素因数の和:9163

約数の個数: 40

約数和(自身を含む): 2638456128

約数和(自身を除く): 1315075184

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 227, 328, 454, 656, 908, 1816, 3632, 8887, 9307, 17774, 18614, 35548, 37228, 71096, 74456, 142192, 148912, 364367, 728734, 1457468, 2017349, 2914936, 4034698, 5829872, 8069396, 16138792, 32277584, 82711309, 165422618, 330845236, 661690472, 1323380944]

約数ペア:

[(1, 1323380944), (2, 661690472), (4, 330845236), (8, 165422618), (16, 82711309), (41, 32277584), (82, 16138792), (164, 8069396), (227, 5829872), (328, 4034698), (454, 2914936), (656, 2017349), (908, 1457468), (1816, 728734), (3632, 364367), (8887, 148912), (9307, 142192), (17774, 74456), (18614, 71096), (35548, 37228)]