488006638

素因数分解:

$2^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{62581}}^1$

素因数の和:63147

約数の個数: 16

約数和(自身を含む): 838098144

約数和(自身を除く): 350091506

約数列:

[1, 2, 7, 14, 557, 1114, 3899, 7798, 62581, 125162, 438067, 876134, 34857617, 69715234, 244003319, 488006638]

約数ペア:

[(1, 488006638), (2, 244003319), (7, 69715234), (14, 34857617), (557, 876134), (1114, 438067), (3899, 125162), (7798, 62581)]