7856122134

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{971}}^1\times {\mathrm{192637}}^1$

素因数の和:193620

約数の個数: 32

約数和(自身を含む): 17975437056

約数和(自身を除く): 10119314922

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 971, 1942, 2913, 5826, 6797, 13594, 20391, 40782, 192637, 385274, 577911, 1155822, 1348459, 2696918, 4045377, 8090754, 187050527, 374101054, 561151581, 1122303162, 1309353689, 2618707378, 3928061067, 7856122134]

約数ペア:

[(1, 7856122134), (2, 3928061067), (3, 2618707378), (6, 1309353689), (7, 1122303162), (14, 561151581), (21, 374101054), (42, 187050527), (971, 8090754), (1942, 4045377), (2913, 2696918), (5826, 1348459), (6797, 1155822), (13594, 577911), (20391, 385274), (40782, 192637)]