26967726

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{78853}}^1$

素因数の和:78880

約数の個数: 24

約数和(自身を含む): 61506120

約数和(自身を除く): 34538394

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 78853, 157706, 236559, 473118, 709677, 1419354, 1498207, 2996414, 4494621, 8989242, 13483863, 26967726]

約数ペア:

[(1, 26967726), (2, 13483863), (3, 8989242), (6, 4494621), (9, 2996414), (18, 1498207), (19, 1419354), (38, 709677), (57, 473118), (114, 236559), (171, 157706), (342, 78853)]