61141556

素因数分解:

$2^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{10973}}^1$

素因数の和:11183

約数の個数: 24

約数和(自身を含む): 122908800

約数和(自身を除く): 61767244

約数列:

[1, 2, 4, 7, 14, 28, 199, 398, 796, 1393, 2786, 5572, 10973, 21946, 43892, 76811, 153622, 307244, 2183627, 4367254, 8734508, 15285389, 30570778, 61141556]

約数ペア:

[(1, 61141556), (2, 30570778), (4, 15285389), (7, 8734508), (14, 4367254), (28, 2183627), (199, 307244), (398, 153622), (796, 76811), (1393, 43892), (2786, 21946), (5572, 10973)]