19133052146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{8268389}}^1$

素因数の和:8268493

約数の個数: 16

約数和(自身を含む): 31254514200

約数和(自身を除く): 12121462054

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 8268389, 16536778, 107489057, 214978114, 735886621, 1471773242, 9566526073, 19133052146]

約数ペア:

[(1, 19133052146), (2, 9566526073), (13, 1471773242), (26, 735886621), (89, 214978114), (178, 107489057), (1157, 16536778), (2314, 8268389)]