38965528

素因数分解:

$2^3\times 7^1\times {\mathrm{191}}^1\times {\mathrm{3643}}^1$

素因数の和:3847

約数の個数: 32

約数和(自身を含む): 83957760

約数和(自身を除く): 44992232

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 191, 382, 764, 1337, 1528, 2674, 3643, 5348, 7286, 10696, 14572, 25501, 29144, 51002, 102004, 204008, 695813, 1391626, 2783252, 4870691, 5566504, 9741382, 19482764, 38965528]

約数ペア:

[(1, 38965528), (2, 19482764), (4, 9741382), (7, 5566504), (8, 4870691), (14, 2783252), (28, 1391626), (56, 695813), (191, 204008), (382, 102004), (764, 51002), (1337, 29144), (1528, 25501), (2674, 14572), (3643, 10696), (5348, 7286)]