28036026

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{91621}}^1$

素因数の和:91646

約数の個数: 24

約数和(自身を含む): 64318644

約数和(自身を除く): 36282618

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 91621, 183242, 274863, 549726, 824589, 1557557, 1649178, 3115114, 4672671, 9345342, 14018013, 28036026]

約数ペア:

[(1, 28036026), (2, 14018013), (3, 9345342), (6, 4672671), (9, 3115114), (17, 1649178), (18, 1557557), (34, 824589), (51, 549726), (102, 274863), (153, 183242), (306, 91621)]