9968997004

素因数分解:

$2^2\times {\mathrm{2131}}^1\times {\mathrm{1169521}}^1$

素因数の和:1171656

約数の個数: 12

約数和(自身を含む): 17453946328

約数和(自身を除く): 7484949324

約数列:

[1, 2, 4, 2131, 4262, 8524, 1169521, 2339042, 4678084, 2492249251, 4984498502, 9968997004]

約数ペア:

[(1, 9968997004), (2, 4984498502), (4, 2492249251), (2131, 4678084), (4262, 2339042), (8524, 1169521)]