85549492

素因数分解:

$2^2\times 7^2\times {\mathrm{436477}}^1$

素因数の和:436495

約数の個数: 18

約数和(自身を含む): 174154722

約数和(自身を除く): 88605230

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 436477, 872954, 1745908, 3055339, 6110678, 12221356, 21387373, 42774746, 85549492]

約数ペア:

[(1, 85549492), (2, 42774746), (4, 21387373), (7, 12221356), (14, 6110678), (28, 3055339), (49, 1745908), (98, 872954), (196, 436477)]