40245992

素因数分解:

$2^3\times {\mathrm{191}}^1\times {\mathrm{26339}}^1$

素因数の和:26536

約数の個数: 16

約数和(自身を含む): 75859200

約数和(自身を除く): 35613208

約数列:

[1, 2, 4, 8, 191, 382, 764, 1528, 26339, 52678, 105356, 210712, 5030749, 10061498, 20122996, 40245992]

約数ペア:

[(1, 40245992), (2, 20122996), (4, 10061498), (8, 5030749), (191, 210712), (382, 105356), (764, 52678), (1528, 26339)]