28586556

素因数分解:

$2^2\times 3^2\times {\mathrm{794071}}^1$

素因数の和:794081

約数の個数: 18

約数和(自身を含む): 72260552

約数和(自身を除く): 43673996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 794071, 1588142, 2382213, 3176284, 4764426, 7146639, 9528852, 14293278, 28586556]

約数ペア:

[(1, 28586556), (2, 14293278), (3, 9528852), (4, 7146639), (6, 4764426), (9, 3176284), (12, 2382213), (18, 1588142), (36, 794071)]