20333896135

素因数分解:

$5^1\times 7^1\times {\mathrm{8537}}^1\times {\mathrm{68053}}^1$

素因数の和:76602

約数の個数: 16

約数和(自身を含む): 27890162496

約数和(自身を除く): 7556266361

約数列:

[1, 5, 7, 35, 8537, 42685, 59759, 68053, 298795, 340265, 476371, 2381855, 580968461, 2904842305, 4066779227, 20333896135]

約数ペア:

[(1, 20333896135), (5, 4066779227), (7, 2904842305), (35, 580968461), (8537, 2381855), (42685, 476371), (59759, 340265), (68053, 298795)]