1064194

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:309

約数の個数: 16

約数和(自身を含む): 1670328

約数和(自身を除く): 606134

約数列:

[1, 2, 37, 73, 74, 146, 197, 394, 2701, 5402, 7289, 14381, 14578, 28762, 532097, 1064194]

約数ペア:

[(1, 1064194), (2, 532097), (37, 28762), (73, 14578), (74, 14381), (146, 7289), (197, 5402), (394, 2701)]