27737428

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{967}}^1$

素因数の和:1143

約数の個数: 24

約数和(自身を含む): 49762944

約数和(自身を除く): 22025516

約数列:

[1, 2, 4, 71, 101, 142, 202, 284, 404, 967, 1934, 3868, 7171, 14342, 28684, 68657, 97667, 137314, 195334, 274628, 390668, 6934357, 13868714, 27737428]

約数ペア:

[(1, 27737428), (2, 13868714), (4, 6934357), (71, 390668), (101, 274628), (142, 195334), (202, 137314), (284, 97667), (404, 68657), (967, 28684), (1934, 14342), (3868, 7171)]