57412018

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{461}}^1\times {\mathrm{853}}^1$

素因数の和:1389

約数の個数: 16

約数和(自身を含む): 87589656

約数和(自身を除く): 30177638

約数列:

[1, 2, 73, 146, 461, 853, 922, 1706, 33653, 62269, 67306, 124538, 393233, 786466, 28706009, 57412018]

約数ペア:

[(1, 57412018), (2, 28706009), (73, 786466), (146, 393233), (461, 124538), (853, 67306), (922, 62269), (1706, 33653)]