13770488

素因数分解:

$2^3\times {\mathrm{643}}^1\times {\mathrm{2677}}^1$

素因数の和:3326

約数の個数: 16

約数和(自身を含む): 25869480

約数和(自身を除く): 12098992

約数列:

[1, 2, 4, 8, 643, 1286, 2572, 2677, 5144, 5354, 10708, 21416, 1721311, 3442622, 6885244, 13770488]

約数ペア:

[(1, 13770488), (2, 6885244), (4, 3442622), (8, 1721311), (643, 21416), (1286, 10708), (2572, 5354), (2677, 5144)]