1428067318

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{264359}}^1$

素因数の和:264471

約数の個数: 16

約数和(自身を含む): 2230140960

約数和(自身を除く): 802073642

約数列:

[1, 2, 37, 73, 74, 146, 2701, 5402, 264359, 528718, 9781283, 19298207, 19562566, 38596414, 714033659, 1428067318]

約数ペア:

[(1, 1428067318), (2, 714033659), (37, 38596414), (73, 19562566), (74, 19298207), (146, 9781283), (2701, 528718), (5402, 264359)]