27118978

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{34679}}^1$

素因数の和:34721

約数の個数: 16

約数和(自身を含む): 44945280

約数和(自身を除く): 17826302

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 34679, 69358, 589543, 797617, 1179086, 1595234, 13559489, 27118978]

約数ペア:

[(1, 27118978), (2, 13559489), (17, 1595234), (23, 1179086), (34, 797617), (46, 589543), (391, 69358), (782, 34679)]