27399596

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{51503}}^1$

素因数の和:51533

約数の個数: 24

約数和(自身を含む): 57684480

約数和(自身を除く): 30284884

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 51503, 103006, 206012, 360521, 721042, 978557, 1442084, 1957114, 3914228, 6849899, 13699798, 27399596]

約数ペア:

[(1, 27399596), (2, 13699798), (4, 6849899), (7, 3914228), (14, 1957114), (19, 1442084), (28, 978557), (38, 721042), (76, 360521), (133, 206012), (266, 103006), (532, 51503)]