9968907544

素因数分解:

$2^3\times {\mathrm{1063}}^1\times {\mathrm{1172261}}^1$

素因数の和:1173330

約数の個数: 16

約数和(自身を含む): 18709301520

約数和(自身を除く): 8740393976

約数列:

[1, 2, 4, 8, 1063, 2126, 4252, 8504, 1172261, 2344522, 4689044, 9378088, 1246113443, 2492226886, 4984453772, 9968907544]

約数ペア:

[(1, 9968907544), (2, 4984453772), (4, 2492226886), (8, 1246113443), (1063, 9378088), (2126, 4689044), (4252, 2344522), (8504, 1172261)]