85890098

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{165811}}^1$

素因数の和:165857

約数の個数: 16

約数和(自身を含む): 151220544

約数和(自身を除く): 65330446

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 165811, 331622, 1160677, 2321354, 6135007, 12270014, 42945049, 85890098]

約数ペア:

[(1, 85890098), (2, 42945049), (7, 12270014), (14, 6135007), (37, 2321354), (74, 1160677), (259, 331622), (518, 165811)]